Home / 38,039.57-52,476.92-24,615.17

Finding the Fourth Proportional to 38,039.57, 52,476.92 and 24,615.17

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Solution

The fourth proportional to 38,039.57, 52,476.92 and 24,615.17 is: 33,957.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,039.57 : 52,476.92 = 24,615.17 : x
  2. Step 2: Convert to fraction form
    38,039.57/52,476.92 = 24,615.17/x
  3. Step 3: Cross multiply
    38,039.57x = 52,476.92 × 24,615.17
  4. Step 4: Simplify right side
    38,039.57x = 1,291,728,106.03
  5. Step 5: Solve for x
    x = 1,291,728,106.03/38,039.57
  6. Step 6: Final answer
    x = 33,957.48

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.