Home / 63,601.30-95,320.35-35,521.30

Finding the Fourth Proportional to 63,601.30, 95,320.35 and 35,521.30

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Solution

The fourth proportional to 63,601.30, 95,320.35 and 35,521.30 is: 53,236.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,601.30 : 95,320.35 = 35,521.30 : x
  2. Step 2: Convert to fraction form
    63,601.30/95,320.35 = 35,521.30/x
  3. Step 3: Cross multiply
    63,601.30x = 95,320.35 × 35,521.30
  4. Step 4: Simplify right side
    63,601.30x = 3,385,902,748.46
  5. Step 5: Solve for x
    x = 3,385,902,748.46/63,601.30
  6. Step 6: Final answer
    x = 53,236.38

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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.