Home / 63,275.00-94,865.24-38,309.04

Finding the Fourth Proportional to 63,275.00, 94,865.24 and 38,309.04

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Solution

The fourth proportional to 63,275.00, 94,865.24 and 38,309.04 is: 57,434.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,275.00 : 94,865.24 = 38,309.04 : x
  2. Step 2: Convert to fraction form
    63,275.00/94,865.24 = 38,309.04/x
  3. Step 3: Cross multiply
    63,275.00x = 94,865.24 × 38,309.04
  4. Step 4: Simplify right side
    63,275.00x = 3,634,196,082.22
  5. Step 5: Solve for x
    x = 3,634,196,082.22/63,275.00
  6. Step 6: Final answer
    x = 57,434.95

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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.