Home / 41,528.52-62,192.34-29,061

Finding the Fourth Proportional to 41,528.52, 62,192.34 and 29,061

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Solution

The fourth proportional to 41,528.52, 62,192.34 and 29,061 is: 43,521.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,528.52 : 62,192.34 = 29,061 : x
  2. Step 2: Convert to fraction form
    41,528.52/62,192.34 = 29,061/x
  3. Step 3: Cross multiply
    41,528.52x = 62,192.34 × 29,061
  4. Step 4: Simplify right side
    41,528.52x = 1,807,371,592.74
  5. Step 5: Solve for x
    x = 1,807,371,592.74/41,528.52
  6. Step 6: Final answer
    x = 43,521.21

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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.