Home / 177,368.18-244,773.28-96,800.88

Finding the Fourth Proportional to 177,368.18, 244,773.28 and 96,800.88

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Solution

The fourth proportional to 177,368.18, 244,773.28 and 96,800.88 is: 133,588.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,368.18 : 244,773.28 = 96,800.88 : x
  2. Step 2: Convert to fraction form
    177,368.18/244,773.28 = 96,800.88/x
  3. Step 3: Cross multiply
    177,368.18x = 244,773.28 × 96,800.88
  4. Step 4: Simplify right side
    177,368.18x = 23,694,267,929.55
  5. Step 5: Solve for x
    x = 23,694,267,929.55/177,368.18
  6. Step 6: Final answer
    x = 133,588.04

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1.5x scale

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.