Home / 29,753.27-41,062.75-19,007.97

Finding the Fourth Proportional to 29,753.27, 41,062.75 and 19,007.97

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Solution

The fourth proportional to 29,753.27, 41,062.75 and 19,007.97 is: 26,233.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,753.27 : 41,062.75 = 19,007.97 : x
  2. Step 2: Convert to fraction form
    29,753.27/41,062.75 = 19,007.97/x
  3. Step 3: Cross multiply
    29,753.27x = 41,062.75 × 19,007.97
  4. Step 4: Simplify right side
    29,753.27x = 780,519,318.61
  5. Step 5: Solve for x
    x = 780,519,318.61/29,753.27
  6. Step 6: Final answer
    x = 26,233.06

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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.