Home / 176,224.54-243,190.09-95,652.06

Finding the Fourth Proportional to 176,224.54, 243,190.09 and 95,652.06

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Solution

The fourth proportional to 176,224.54, 243,190.09 and 95,652.06 is: 131,999.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,224.54 : 243,190.09 = 95,652.06 : x
  2. Step 2: Convert to fraction form
    176,224.54/243,190.09 = 95,652.06/x
  3. Step 3: Cross multiply
    176,224.54x = 243,190.09 × 95,652.06
  4. Step 4: Simplify right side
    176,224.54x = 23,261,633,080.09
  5. Step 5: Solve for x
    x = 23,261,633,080.09/176,224.54
  6. Step 6: Final answer
    x = 131,999.96

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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.