Home / 42,437.66-58,565.23-24,531.08

Finding the Fourth Proportional to 42,437.66, 58,565.23 and 24,531.08

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Solution

The fourth proportional to 42,437.66, 58,565.23 and 24,531.08 is: 33,853.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,437.66 : 58,565.23 = 24,531.08 : x
  2. Step 2: Convert to fraction form
    42,437.66/58,565.23 = 24,531.08/x
  3. Step 3: Cross multiply
    42,437.66x = 58,565.23 × 24,531.08
  4. Step 4: Simplify right side
    42,437.66x = 1,436,667,988.19
  5. Step 5: Solve for x
    x = 1,436,667,988.19/42,437.66
  6. Step 6: Final answer
    x = 33,853.61

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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.