Home / 44,634.52-66,952.24-11,354.60

Finding the Fourth Proportional to 44,634.52, 66,952.24 and 11,354.60

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Solution

The fourth proportional to 44,634.52, 66,952.24 and 11,354.60 is: 17,032.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,634.52 : 66,952.24 = 11,354.60 : x
  2. Step 2: Convert to fraction form
    44,634.52/66,952.24 = 11,354.60/x
  3. Step 3: Cross multiply
    44,634.52x = 66,952.24 × 11,354.60
  4. Step 4: Simplify right side
    44,634.52x = 760,215,904.30
  5. Step 5: Solve for x
    x = 760,215,904.30/44,634.52
  6. Step 6: Final answer
    x = 17,032.02

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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.