Home / 193,969.64-267,526.12-132,752.04

Finding the Fourth Proportional to 193,969.64, 267,526.12 and 132,752.04

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Solution

The fourth proportional to 193,969.64, 267,526.12 and 132,752.04 is: 183,093.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,969.64 : 267,526.12 = 132,752.04 : x
  2. Step 2: Convert to fraction form
    193,969.64/267,526.12 = 132,752.04/x
  3. Step 3: Cross multiply
    193,969.64x = 267,526.12 × 132,752.04
  4. Step 4: Simplify right side
    193,969.64x = 35,514,638,183.28
  5. Step 5: Solve for x
    x = 35,514,638,183.28/193,969.64
  6. Step 6: Final answer
    x = 183,093.80

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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.