Home / 44,502.64-61,086.44-39,354.04

Finding the Fourth Proportional to 44,502.64, 61,086.44 and 39,354.04

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Solution

The fourth proportional to 44,502.64, 61,086.44 and 39,354.04 is: 54,019.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,502.64 : 61,086.44 = 39,354.04 : x
  2. Step 2: Convert to fraction form
    44,502.64/61,086.44 = 39,354.04/x
  3. Step 3: Cross multiply
    44,502.64x = 61,086.44 × 39,354.04
  4. Step 4: Simplify right side
    44,502.64x = 2,403,998,203.22
  5. Step 5: Solve for x
    x = 2,403,998,203.22/44,502.64
  6. Step 6: Final answer
    x = 54,019.23

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.