Home / 41,542,521-62,258,079.34-32,331,614.92

Finding the Fourth Proportional to 41,542,521, 62,258,079.34 and 32,331,614.92

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Solution

The fourth proportional to 41,542,521, 62,258,079.34 and 32,331,614.92 is: 48,454,070.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,542,521 : 62,258,079.34 = 32,331,614.92 : x
  2. Step 2: Convert to fraction form
    41,542,521/62,258,079.34 = 32,331,614.92/x
  3. Step 3: Cross multiply
    41,542,521x = 62,258,079.34 × 32,331,614.92
  4. Step 4: Simplify right side
    41,542,521x = 2,012,904,246,879,688
  5. Step 5: Solve for x
    x = 2,012,904,246,879,688/41,542,521
  6. Step 6: Final answer
    x = 48,454,070.63

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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.