Home / 59,542,763.28-89,260,217.28-41,355,546

Finding the Fourth Proportional to 59,542,763.28, 89,260,217.28 and 41,355,546

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Solution

The fourth proportional to 59,542,763.28, 89,260,217.28 and 41,355,546 is: 61,995,863.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,542,763.28 : 89,260,217.28 = 41,355,546 : x
  2. Step 2: Convert to fraction form
    59,542,763.28/89,260,217.28 = 41,355,546/x
  3. Step 3: Cross multiply
    59,542,763.28x = 89,260,217.28 × 41,355,546
  4. Step 4: Simplify right side
    59,542,763.28x = 3,691,405,021,693,035
  5. Step 5: Solve for x
    x = 3,691,405,021,693,035/59,542,763.28
  6. Step 6: Final answer
    x = 61,995,863.45

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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.