Home / 23,644,854.10-35,467,281.15-15,566,950.90

Finding the Fourth Proportional to 23,644,854.10, 35,467,281.15 and 15,566,950.90

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Solution

The fourth proportional to 23,644,854.10, 35,467,281.15 and 15,566,950.90 is: 23,350,426.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,644,854.10 : 35,467,281.15 = 15,566,950.90 : x
  2. Step 2: Convert to fraction form
    23,644,854.10/35,467,281.15 = 15,566,950.90/x
  3. Step 3: Cross multiply
    23,644,854.10x = 35,467,281.15 × 15,566,950.90
  4. Step 4: Simplify right side
    23,644,854.10x = 552,117,424,218,545.50
  5. Step 5: Solve for x
    x = 552,117,424,218,545.50/23,644,854.10
  6. Step 6: Final answer
    x = 23,350,426.35

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Double scale
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Similar ratio
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1.5x scale

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.