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Finding the Fourth Proportional to 176,894.01, 244,113.75 and 96,321.51

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Solution

The fourth proportional to 176,894.01, 244,113.75 and 96,321.51 is: 132,923.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,894.01 : 244,113.75 = 96,321.51 : x
  2. Step 2: Convert to fraction form
    176,894.01/244,113.75 = 96,321.51/x
  3. Step 3: Cross multiply
    176,894.01x = 244,113.75 × 96,321.51
  4. Step 4: Simplify right side
    176,894.01x = 23,513,405,011.76
  5. Step 5: Solve for x
    x = 23,513,405,011.76/176,894.01
  6. Step 6: Final answer
    x = 132,923.69

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.