Home / 94,052.31-141,080.66-22,975.55

Finding the Fourth Proportional to 94,052.31, 141,080.66 and 22,975.55

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Solution

The fourth proportional to 94,052.31, 141,080.66 and 22,975.55 is: 34,463.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,052.31 : 141,080.66 = 22,975.55 : x
  2. Step 2: Convert to fraction form
    94,052.31/141,080.66 = 22,975.55/x
  3. Step 3: Cross multiply
    94,052.31x = 141,080.66 × 22,975.55
  4. Step 4: Simplify right side
    94,052.31x = 3,241,405,757.86
  5. Step 5: Solve for x
    x = 3,241,405,757.86/94,052.31
  6. Step 6: Final answer
    x = 34,463.86

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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.