Home / 1,895,598.90-2,615,926.28-1,036,162.58

Finding the Fourth Proportional to 1,895,598.90, 2,615,926.28 and 1,036,162.58

Calculator

Solution

The fourth proportional to 1,895,598.90, 2,615,926.28 and 1,036,162.58 is: 1,429,904.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,895,598.90 : 2,615,926.28 = 1,036,162.58 : x
  2. Step 2: Convert to fraction form
    1,895,598.90/2,615,926.28 = 1,036,162.58/x
  3. Step 3: Cross multiply
    1,895,598.90x = 2,615,926.28 × 1,036,162.58
  4. Step 4: Simplify right side
    1,895,598.90x = 2,710,524,923,374.60
  5. Step 5: Solve for x
    x = 2,710,524,923,374.60/1,895,598.90
  6. Step 6: Final answer
    x = 1,429,904.25

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.