Home / 3,264,429,113.40-4,896,643,670.10-3,233,818,111.80

Finding the Fourth Proportional to 3,264,429,113.40, 4,896,643,670.10 and 3,233,818,111.80

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Solution

The fourth proportional to 3,264,429,113.40, 4,896,643,670.10 and 3,233,818,111.80 is: 4,850,727,167.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,264,429,113.40 : 4,896,643,670.10 = 3,233,818,111.80 : x
  2. Step 2: Convert to fraction form
    3,264,429,113.40/4,896,643,670.10 = 3,233,818,111.80/x
  3. Step 3: Cross multiply
    3,264,429,113.40x = 4,896,643,670.10 × 3,233,818,111.80
  4. Step 4: Simplify right side
    3,264,429,113.40x = 15,834,854,987,400,206,336
  5. Step 5: Solve for x
    x = 15,834,854,987,400,206,336/3,264,429,113.40
  6. Step 6: Final answer
    x = 4,850,727,167.70

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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.