Home / 29,397.10-44,091.15-9,675.70

Finding the Fourth Proportional to 29,397.10, 44,091.15 and 9,675.70

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Solution

The fourth proportional to 29,397.10, 44,091.15 and 9,675.70 is: 14,512.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,397.10 : 44,091.15 = 9,675.70 : x
  2. Step 2: Convert to fraction form
    29,397.10/44,091.15 = 9,675.70/x
  3. Step 3: Cross multiply
    29,397.10x = 44,091.15 × 9,675.70
  4. Step 4: Simplify right side
    29,397.10x = 426,612,740.06
  5. Step 5: Solve for x
    x = 426,612,740.06/29,397.10
  6. Step 6: Final answer
    x = 14,512.07

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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.