Home / 62,452.86-93,710.04-29,168.07

Finding the Fourth Proportional to 62,452.86, 93,710.04 and 29,168.07

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Solution

The fourth proportional to 62,452.86, 93,710.04 and 29,168.07 is: 43,766.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,452.86 : 93,710.04 = 29,168.07 : x
  2. Step 2: Convert to fraction form
    62,452.86/93,710.04 = 29,168.07/x
  3. Step 3: Cross multiply
    62,452.86x = 93,710.04 × 29,168.07
  4. Step 4: Simplify right side
    62,452.86x = 2,733,341,006.42
  5. Step 5: Solve for x
    x = 2,733,341,006.42/62,452.86
  6. Step 6: Final answer
    x = 43,766.47

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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.