Home / 94,232.47-141,326.80-27,654.72

Finding the Fourth Proportional to 94,232.47, 141,326.80 and 27,654.72

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Solution

The fourth proportional to 94,232.47, 141,326.80 and 27,654.72 is: 41,475.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,232.47 : 141,326.80 = 27,654.72 : x
  2. Step 2: Convert to fraction form
    94,232.47/141,326.80 = 27,654.72/x
  3. Step 3: Cross multiply
    94,232.47x = 141,326.80 × 27,654.72
  4. Step 4: Simplify right side
    94,232.47x = 3,908,353,013.36
  5. Step 5: Solve for x
    x = 3,908,353,013.36/94,232.47
  6. Step 6: Final answer
    x = 41,475.65

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1.5x scale

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.