Home / 41,352,545.70-62,028,818.55-17,083,406.70

Finding the Fourth Proportional to 41,352,545.70, 62,028,818.55 and 17,083,406.70

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Solution

The fourth proportional to 41,352,545.70, 62,028,818.55 and 17,083,406.70 is: 25,625,110.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,352,545.70 : 62,028,818.55 = 17,083,406.70 : x
  2. Step 2: Convert to fraction form
    41,352,545.70/62,028,818.55 = 17,083,406.70/x
  3. Step 3: Cross multiply
    41,352,545.70x = 62,028,818.55 × 17,083,406.70
  4. Step 4: Simplify right side
    41,352,545.70x = 1,059,663,534,410,154.25
  5. Step 5: Solve for x
    x = 1,059,663,534,410,154.25/41,352,545.70
  6. Step 6: Final answer
    x = 25,625,110.05

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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.