Home / 63,102.95-94,626.80-23,632.38

Finding the Fourth Proportional to 63,102.95, 94,626.80 and 23,632.38

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Solution

The fourth proportional to 63,102.95, 94,626.80 and 23,632.38 is: 35,438.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,102.95 : 94,626.80 = 23,632.38 : x
  2. Step 2: Convert to fraction form
    63,102.95/94,626.80 = 23,632.38/x
  3. Step 3: Cross multiply
    63,102.95x = 94,626.80 × 23,632.38
  4. Step 4: Simplify right side
    63,102.95x = 2,236,256,377.62
  5. Step 5: Solve for x
    x = 2,236,256,377.62/63,102.95
  6. Step 6: Final answer
    x = 35,438.23

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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.