Home / 63,002.95-94,505.12-26,974.55

Finding the Fourth Proportional to 63,002.95, 94,505.12 and 26,974.55

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Solution

The fourth proportional to 63,002.95, 94,505.12 and 26,974.55 is: 40,462.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,002.95 : 94,505.12 = 26,974.55 : x
  2. Step 2: Convert to fraction form
    63,002.95/94,505.12 = 26,974.55/x
  3. Step 3: Cross multiply
    63,002.95x = 94,505.12 × 26,974.55
  4. Step 4: Simplify right side
    63,002.95x = 2,549,233,084.70
  5. Step 5: Solve for x
    x = 2,549,233,084.70/63,002.95
  6. Step 6: Final answer
    x = 40,462.12

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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.