Home / 94,370.25-141,577.25-32,040.75

Finding the Fourth Proportional to 94,370.25, 141,577.25 and 32,040.75

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Solution

The fourth proportional to 94,370.25, 141,577.25 and 32,040.75 is: 48,068.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,370.25 : 141,577.25 = 32,040.75 : x
  2. Step 2: Convert to fraction form
    94,370.25/141,577.25 = 32,040.75/x
  3. Step 3: Cross multiply
    94,370.25x = 141,577.25 × 32,040.75
  4. Step 4: Simplify right side
    94,370.25x = 4,536,241,112.73
  5. Step 5: Solve for x
    x = 4,536,241,112.73/94,370.25
  6. Step 6: Final answer
    x = 48,068.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.