Home / 42,976.08-59,306.06-23,854.74

Finding the Fourth Proportional to 42,976.08, 59,306.06 and 23,854.74

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Solution

The fourth proportional to 42,976.08, 59,306.06 and 23,854.74 is: 32,919.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,976.08 : 59,306.06 = 23,854.74 : x
  2. Step 2: Convert to fraction form
    42,976.08/59,306.06 = 23,854.74/x
  3. Step 3: Cross multiply
    42,976.08x = 59,306.06 × 23,854.74
  4. Step 4: Simplify right side
    42,976.08x = 1,414,730,522.45
  5. Step 5: Solve for x
    x = 1,414,730,522.45/42,976.08
  6. Step 6: Final answer
    x = 32,919.02

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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.