Home / 44,377.30-61,307.46-29,100.16

Finding the Fourth Proportional to 44,377.30, 61,307.46 and 29,100.16

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Solution

The fourth proportional to 44,377.30, 61,307.46 and 29,100.16 is: 40,202.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,377.30 : 61,307.46 = 29,100.16 : x
  2. Step 2: Convert to fraction form
    44,377.30/61,307.46 = 29,100.16/x
  3. Step 3: Cross multiply
    44,377.30x = 61,307.46 × 29,100.16
  4. Step 4: Simplify right side
    44,377.30x = 1,784,056,895.19
  5. Step 5: Solve for x
    x = 1,784,056,895.19/44,377.30
  6. Step 6: Final answer
    x = 40,202.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.