Home / 94,625.70-141,935.36-23,548.20

Finding the Fourth Proportional to 94,625.70, 141,935.36 and 23,548.20

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Solution

The fourth proportional to 94,625.70, 141,935.36 and 23,548.20 is: 35,321.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,625.70 : 141,935.36 = 23,548.20 : x
  2. Step 2: Convert to fraction form
    94,625.70/141,935.36 = 23,548.20/x
  3. Step 3: Cross multiply
    94,625.70x = 141,935.36 × 23,548.20
  4. Step 4: Simplify right side
    94,625.70x = 3,342,322,126.61
  5. Step 5: Solve for x
    x = 3,342,322,126.61/94,625.70
  6. Step 6: Final answer
    x = 35,321.50

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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.