Home / 177,252.91-244,612.32-96,683.33

Finding the Fourth Proportional to 177,252.91, 244,612.32 and 96,683.33

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Solution

The fourth proportional to 177,252.91, 244,612.32 and 96,683.33 is: 133,424.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,252.91 : 244,612.32 = 96,683.33 : x
  2. Step 2: Convert to fraction form
    177,252.91/244,612.32 = 96,683.33/x
  3. Step 3: Cross multiply
    177,252.91x = 244,612.32 × 96,683.33
  4. Step 4: Simplify right side
    177,252.91x = 23,649,933,656.63
  5. Step 5: Solve for x
    x = 23,649,933,656.63/177,252.91
  6. Step 6: Final answer
    x = 133,424.80

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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.