Home / 44,096.39-66,148.96-14,103.09

Finding the Fourth Proportional to 44,096.39, 66,148.96 and 14,103.09

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Solution

The fourth proportional to 44,096.39, 66,148.96 and 14,103.09 is: 21,156.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,096.39 : 66,148.96 = 14,103.09 : x
  2. Step 2: Convert to fraction form
    44,096.39/66,148.96 = 14,103.09/x
  3. Step 3: Cross multiply
    44,096.39x = 66,148.96 × 14,103.09
  4. Step 4: Simplify right side
    44,096.39x = 932,904,753.92
  5. Step 5: Solve for x
    x = 932,904,753.92/44,096.39
  6. Step 6: Final answer
    x = 21,156.04

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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.