Home / 169,317.88-233,663.13-95,724.45

Finding the Fourth Proportional to 169,317.88, 233,663.13 and 95,724.45

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Solution

The fourth proportional to 169,317.88, 233,663.13 and 95,724.45 is: 132,102.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,317.88 : 233,663.13 = 95,724.45 : x
  2. Step 2: Convert to fraction form
    169,317.88/233,663.13 = 95,724.45/x
  3. Step 3: Cross multiply
    169,317.88x = 233,663.13 × 95,724.45
  4. Step 4: Simplify right side
    169,317.88x = 22,367,274,604.53
  5. Step 5: Solve for x
    x = 22,367,274,604.53/169,317.88
  6. Step 6: Final answer
    x = 132,102.26

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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.