Home / 177,098.92-244,396.70-96,526.51

Finding the Fourth Proportional to 177,098.92, 244,396.70 and 96,526.51

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Solution

The fourth proportional to 177,098.92, 244,396.70 and 96,526.51 is: 133,206.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,098.92 : 244,396.70 = 96,526.51 : x
  2. Step 2: Convert to fraction form
    177,098.92/244,396.70 = 96,526.51/x
  3. Step 3: Cross multiply
    177,098.92x = 244,396.70 × 96,526.51
  4. Step 4: Simplify right side
    177,098.92x = 23,590,760,506.52
  5. Step 5: Solve for x
    x = 23,590,760,506.52/177,098.92
  6. Step 6: Final answer
    x = 133,206.69

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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.