Home / 176,981.85-244,237.05-96,410.07

Finding the Fourth Proportional to 176,981.85, 244,237.05 and 96,410.07

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Solution

The fourth proportional to 176,981.85, 244,237.05 and 96,410.07 is: 133,047.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,981.85 : 244,237.05 = 96,410.07 : x
  2. Step 2: Convert to fraction form
    176,981.85/244,237.05 = 96,410.07/x
  3. Step 3: Cross multiply
    176,981.85x = 244,237.05 × 96,410.07
  4. Step 4: Simplify right side
    176,981.85x = 23,546,911,087.09
  5. Step 5: Solve for x
    x = 23,546,911,087.09/176,981.85
  6. Step 6: Final answer
    x = 133,047.04

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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.