Home / 176,881.75-244,095.24-96,309.07

Finding the Fourth Proportional to 176,881.75, 244,095.24 and 96,309.07

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Solution

The fourth proportional to 176,881.75, 244,095.24 and 96,309.07 is: 132,905.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,881.75 : 244,095.24 = 96,309.07 : x
  2. Step 2: Convert to fraction form
    176,881.75/244,095.24 = 96,309.07/x
  3. Step 3: Cross multiply
    176,881.75x = 244,095.24 × 96,309.07
  4. Step 4: Simplify right side
    176,881.75x = 23,508,585,555.83
  5. Step 5: Solve for x
    x = 23,508,585,555.83/176,881.75
  6. Step 6: Final answer
    x = 132,905.66

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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.