Home / 1,016,001,397.32-1,523,551,651.93-543,185,709

Finding the Fourth Proportional to 1,016,001,397.32, 1,523,551,651.93 and 543,185,709

Calculator

Solution

The fourth proportional to 1,016,001,397.32, 1,523,551,651.93 and 543,185,709 is: 814,537,742.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,016,001,397.32 : 1,523,551,651.93 = 543,185,709 : x
  2. Step 2: Convert to fraction form
    1,016,001,397.32/1,523,551,651.93 = 543,185,709/x
  3. Step 3: Cross multiply
    1,016,001,397.32x = 1,523,551,651.93 × 543,185,709
  4. Step 4: Simplify right side
    1,016,001,397.32x = 827,571,484,251,718,272
  5. Step 5: Solve for x
    x = 827,571,484,251,718,272/1,016,001,397.32
  6. Step 6: Final answer
    x = 814,537,742.21

Related Problems

Find fourth proportional to 508,000,698.66, 761,775,825.97 and 271,592,854.50
Half scale
Find fourth proportional to 2,032,002,794.64, 3,047,103,303.86 and 1,086,371,418
Double scale
Find fourth proportional to 1,016,001,398.32, 1,523,551,653.43 and 543,185,710
Similar ratio
Find fourth proportional to 1,524,002,095.98, 2,285,327,477.90 and 814,778,563.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.