Home / 64,614.24-96,934.38-23,060.16

Finding the Fourth Proportional to 64,614.24, 96,934.38 and 23,060.16

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Solution

The fourth proportional to 64,614.24, 96,934.38 and 23,060.16 is: 34,594.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,614.24 : 96,934.38 = 23,060.16 : x
  2. Step 2: Convert to fraction form
    64,614.24/96,934.38 = 23,060.16/x
  3. Step 3: Cross multiply
    64,614.24x = 96,934.38 × 23,060.16
  4. Step 4: Simplify right side
    64,614.24x = 2,235,322,312.30
  5. Step 5: Solve for x
    x = 2,235,322,312.30/64,614.24
  6. Step 6: Final answer
    x = 34,594.89

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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.