Home / 41,352,538.70-62,028,808.05-17,083,399.70

Finding the Fourth Proportional to 41,352,538.70, 62,028,808.05 and 17,083,399.70

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Solution

The fourth proportional to 41,352,538.70, 62,028,808.05 and 17,083,399.70 is: 25,625,099.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,352,538.70 : 62,028,808.05 = 17,083,399.70 : x
  2. Step 2: Convert to fraction form
    41,352,538.70/62,028,808.05 = 17,083,399.70/x
  3. Step 3: Cross multiply
    41,352,538.70x = 62,028,808.05 × 17,083,399.70
  4. Step 4: Simplify right side
    41,352,538.70x = 1,059,662,920,832,727.50
  5. Step 5: Solve for x
    x = 1,059,662,920,832,727.50/41,352,538.70
  6. Step 6: Final answer
    x = 25,625,099.55

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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.