Home / 41,095.86-61,550.36-32,155.47

Finding the Fourth Proportional to 41,095.86, 61,550.36 and 32,155.47

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Solution

The fourth proportional to 41,095.86, 61,550.36 and 32,155.47 is: 48,160.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,095.86 : 61,550.36 = 32,155.47 : x
  2. Step 2: Convert to fraction form
    41,095.86/61,550.36 = 32,155.47/x
  3. Step 3: Cross multiply
    41,095.86x = 61,550.36 × 32,155.47
  4. Step 4: Simplify right side
    41,095.86x = 1,979,180,593.69
  5. Step 5: Solve for x
    x = 1,979,180,593.69/41,095.86
  6. Step 6: Final answer
    x = 48,160.10

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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.