Home / 167,094.12-230,602.08-95,472.60

Finding the Fourth Proportional to 167,094.12, 230,602.08 and 95,472.60

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Solution

The fourth proportional to 167,094.12, 230,602.08 and 95,472.60 is: 131,759.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,094.12 : 230,602.08 = 95,472.60 : x
  2. Step 2: Convert to fraction form
    167,094.12/230,602.08 = 95,472.60/x
  3. Step 3: Cross multiply
    167,094.12x = 230,602.08 × 95,472.60
  4. Step 4: Simplify right side
    167,094.12x = 22,016,180,143.01
  5. Step 5: Solve for x
    x = 22,016,180,143.01/167,094.12
  6. Step 6: Final answer
    x = 131,759.16

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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.