Home / 176,812.32-244,006.26-96,245.10

Finding the Fourth Proportional to 176,812.32, 244,006.26 and 96,245.10

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Solution

The fourth proportional to 176,812.32, 244,006.26 and 96,245.10 is: 132,821.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,812.32 : 244,006.26 = 96,245.10 : x
  2. Step 2: Convert to fraction form
    176,812.32/244,006.26 = 96,245.10/x
  3. Step 3: Cross multiply
    176,812.32x = 244,006.26 × 96,245.10
  4. Step 4: Simplify right side
    176,812.32x = 23,484,406,894.33
  5. Step 5: Solve for x
    x = 23,484,406,894.33/176,812.32
  6. Step 6: Final answer
    x = 132,821.10

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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.