Home / 42,864.58-59,147.58-24,001.71

Finding the Fourth Proportional to 42,864.58, 59,147.58 and 24,001.71

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Solution

The fourth proportional to 42,864.58, 59,147.58 and 24,001.71 is: 33,119.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,864.58 : 59,147.58 = 24,001.71 : x
  2. Step 2: Convert to fraction form
    42,864.58/59,147.58 = 24,001.71/x
  3. Step 3: Cross multiply
    42,864.58x = 59,147.58 × 24,001.71
  4. Step 4: Simplify right side
    42,864.58x = 1,419,643,062.36
  5. Step 5: Solve for x
    x = 1,419,643,062.36/42,864.58
  6. Step 6: Final answer
    x = 33,119.26

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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.