Home / 169,176.60-233,471.44-96,599.14

Finding the Fourth Proportional to 169,176.60, 233,471.44 and 96,599.14

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Solution

The fourth proportional to 169,176.60, 233,471.44 and 96,599.14 is: 133,311.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,176.60 : 233,471.44 = 96,599.14 : x
  2. Step 2: Convert to fraction form
    169,176.60/233,471.44 = 96,599.14/x
  3. Step 3: Cross multiply
    169,176.60x = 233,471.44 × 96,599.14
  4. Step 4: Simplify right side
    169,176.60x = 22,553,140,318.56
  5. Step 5: Solve for x
    x = 22,553,140,318.56/169,176.60
  6. Step 6: Final answer
    x = 133,311.23

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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.