Home / 175,764.67-242,553.85-95,190.34

Finding the Fourth Proportional to 175,764.67, 242,553.85 and 95,190.34

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Solution

The fourth proportional to 175,764.67, 242,553.85 and 95,190.34 is: 131,361.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,764.67 : 242,553.85 = 95,190.34 : x
  2. Step 2: Convert to fraction form
    175,764.67/242,553.85 = 95,190.34/x
  3. Step 3: Cross multiply
    175,764.67x = 242,553.85 × 95,190.34
  4. Step 4: Simplify right side
    175,764.67x = 23,088,783,449.81
  5. Step 5: Solve for x
    x = 23,088,783,449.81/175,764.67
  6. Step 6: Final answer
    x = 131,361.91

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1.5x scale

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.