Home / 177,263.33-244,626.72-96,693.74

Finding the Fourth Proportional to 177,263.33, 244,626.72 and 96,693.74

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Solution

The fourth proportional to 177,263.33, 244,626.72 and 96,693.74 is: 133,439.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,263.33 : 244,626.72 = 96,693.74 : x
  2. Step 2: Convert to fraction form
    177,263.33/244,626.72 = 96,693.74/x
  3. Step 3: Cross multiply
    177,263.33x = 244,626.72 × 96,693.74
  4. Step 4: Simplify right side
    177,263.33x = 23,653,871,237.60
  5. Step 5: Solve for x
    x = 23,653,871,237.60/177,263.33
  6. Step 6: Final answer
    x = 133,439.17

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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.