Home / 59,360,938.30-89,041,407.45-29,127,850.30

Finding the Fourth Proportional to 59,360,938.30, 89,041,407.45 and 29,127,850.30

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Solution

The fourth proportional to 59,360,938.30, 89,041,407.45 and 29,127,850.30 is: 43,691,775.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,360,938.30 : 89,041,407.45 = 29,127,850.30 : x
  2. Step 2: Convert to fraction form
    59,360,938.30/89,041,407.45 = 29,127,850.30/x
  3. Step 3: Cross multiply
    59,360,938.30x = 89,041,407.45 × 29,127,850.30
  4. Step 4: Simplify right side
    59,360,938.30x = 2,593,584,786,704,905
  5. Step 5: Solve for x
    x = 2,593,584,786,704,905/59,360,938.30
  6. Step 6: Final answer
    x = 43,691,775.45

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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.