Home / 59,891,451.35-82,650,451.97-32,389,379.60

Finding the Fourth Proportional to 59,891,451.35, 82,650,451.97 and 32,389,379.60

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Solution

The fourth proportional to 59,891,451.35, 82,650,451.97 and 32,389,379.60 is: 44,697,478.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,891,451.35 : 82,650,451.97 = 32,389,379.60 : x
  2. Step 2: Convert to fraction form
    59,891,451.35/82,650,451.97 = 32,389,379.60/x
  3. Step 3: Cross multiply
    59,891,451.35x = 82,650,451.97 × 32,389,379.60
  4. Step 4: Simplify right side
    59,891,451.35x = 2,676,996,862,805,951
  5. Step 5: Solve for x
    x = 2,676,996,862,805,951/59,891,451.35
  6. Step 6: Final answer
    x = 44,697,478.56

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