Home / 42,242.12-58,308.69-24,344.27

Finding the Fourth Proportional to 42,242.12, 58,308.69 and 24,344.27

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Solution

The fourth proportional to 42,242.12, 58,308.69 and 24,344.27 is: 33,603.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,242.12 : 58,308.69 = 24,344.27 : x
  2. Step 2: Convert to fraction form
    42,242.12/58,308.69 = 24,344.27/x
  3. Step 3: Cross multiply
    42,242.12x = 58,308.69 × 24,344.27
  4. Step 4: Simplify right side
    42,242.12x = 1,419,482,201.16
  5. Step 5: Solve for x
    x = 1,419,482,201.16/42,242.12
  6. Step 6: Final answer
    x = 33,603.48

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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.