Home / 177,368.25-244,773.36-96,800.94

Finding the Fourth Proportional to 177,368.25, 244,773.36 and 96,800.94

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Solution

The fourth proportional to 177,368.25, 244,773.36 and 96,800.94 is: 133,588.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,368.25 : 244,773.36 = 96,800.94 : x
  2. Step 2: Convert to fraction form
    177,368.25/244,773.36 = 96,800.94/x
  3. Step 3: Cross multiply
    177,368.25x = 244,773.36 × 96,800.94
  4. Step 4: Simplify right side
    177,368.25x = 23,694,291,576.96
  5. Step 5: Solve for x
    x = 23,694,291,576.96/177,368.25
  6. Step 6: Final answer
    x = 133,588.13

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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.