Home / 177,029.64-244,297.82-96,457.82

Finding the Fourth Proportional to 177,029.64, 244,297.82 and 96,457.82

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Solution

The fourth proportional to 177,029.64, 244,297.82 and 96,457.82 is: 133,110.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,029.64 : 244,297.82 = 96,457.82 : x
  2. Step 2: Convert to fraction form
    177,029.64/244,297.82 = 96,457.82/x
  3. Step 3: Cross multiply
    177,029.64x = 244,297.82 × 96,457.82
  4. Step 4: Simplify right side
    177,029.64x = 23,564,433,444.17
  5. Step 5: Solve for x
    x = 23,564,433,444.17/177,029.64
  6. Step 6: Final answer
    x = 133,110.10

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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.