Home / 63,843.18-95,635.34-29,600.84

Finding the Fourth Proportional to 63,843.18, 95,635.34 and 29,600.84

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Solution

The fourth proportional to 63,843.18, 95,635.34 and 29,600.84 is: 44,341.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,843.18 : 95,635.34 = 29,600.84 : x
  2. Step 2: Convert to fraction form
    63,843.18/95,635.34 = 29,600.84/x
  3. Step 3: Cross multiply
    63,843.18x = 95,635.34 × 29,600.84
  4. Step 4: Simplify right side
    63,843.18x = 2,830,886,397.69
  5. Step 5: Solve for x
    x = 2,830,886,397.69/63,843.18
  6. Step 6: Final answer
    x = 44,341.25

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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.