Home / 42,565.33-58,739.59-23,444.74

Finding the Fourth Proportional to 42,565.33, 58,739.59 and 23,444.74

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Solution

The fourth proportional to 42,565.33, 58,739.59 and 23,444.74 is: 32,353.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,565.33 : 58,739.59 = 23,444.74 : x
  2. Step 2: Convert to fraction form
    42,565.33/58,739.59 = 23,444.74/x
  3. Step 3: Cross multiply
    42,565.33x = 58,739.59 × 23,444.74
  4. Step 4: Simplify right side
    42,565.33x = 1,377,134,415.26
  5. Step 5: Solve for x
    x = 1,377,134,415.26/42,565.33
  6. Step 6: Final answer
    x = 32,353.43

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