Home / 62,227,403.70-93,341,105.55-29,942,362.95

Finding the Fourth Proportional to 62,227,403.70, 93,341,105.55 and 29,942,362.95

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Solution

The fourth proportional to 62,227,403.70, 93,341,105.55 and 29,942,362.95 is: 44,913,544.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,227,403.70 : 93,341,105.55 = 29,942,362.95 : x
  2. Step 2: Convert to fraction form
    62,227,403.70/93,341,105.55 = 29,942,362.95/x
  3. Step 3: Cross multiply
    62,227,403.70x = 93,341,105.55 × 29,942,362.95
  4. Step 4: Simplify right side
    62,227,403.70x = 2,794,853,260,532,359
  5. Step 5: Solve for x
    x = 2,794,853,260,532,359/62,227,403.70
  6. Step 6: Final answer
    x = 44,913,544.43

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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.