Home / 177,366.04-244,807.02-101,958.28

Finding the Fourth Proportional to 177,366.04, 244,807.02 and 101,958.28

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Solution

The fourth proportional to 177,366.04, 244,807.02 and 101,958.28 is: 140,726.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,366.04 : 244,807.02 = 101,958.28 : x
  2. Step 2: Convert to fraction form
    177,366.04/244,807.02 = 101,958.28/x
  3. Step 3: Cross multiply
    177,366.04x = 244,807.02 × 101,958.28
  4. Step 4: Simplify right side
    177,366.04x = 24,960,102,691.13
  5. Step 5: Solve for x
    x = 24,960,102,691.13/177,366.04
  6. Step 6: Final answer
    x = 140,726.50

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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.