Home / 34,693.91-52,041.15-29,663.69

Finding the Fourth Proportional to 34,693.91, 52,041.15 and 29,663.69

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Solution

The fourth proportional to 34,693.91, 52,041.15 and 29,663.69 is: 44,495.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,693.91 : 52,041.15 = 29,663.69 : x
  2. Step 2: Convert to fraction form
    34,693.91/52,041.15 = 29,663.69/x
  3. Step 3: Cross multiply
    34,693.91x = 52,041.15 × 29,663.69
  4. Step 4: Simplify right side
    34,693.91x = 1,543,732,594.59
  5. Step 5: Solve for x
    x = 1,543,732,594.59/34,693.91
  6. Step 6: Final answer
    x = 44,495.78

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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.