Home / 167,186.70-230,717.63-95,568.26

Finding the Fourth Proportional to 167,186.70, 230,717.63 and 95,568.26

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Solution

The fourth proportional to 167,186.70, 230,717.63 and 95,568.26 is: 131,884.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,186.70 : 230,717.63 = 95,568.26 : x
  2. Step 2: Convert to fraction form
    167,186.70/230,717.63 = 95,568.26/x
  3. Step 3: Cross multiply
    167,186.70x = 230,717.63 × 95,568.26
  4. Step 4: Simplify right side
    167,186.70x = 22,049,280,818.99
  5. Step 5: Solve for x
    x = 22,049,280,818.99/167,186.70
  6. Step 6: Final answer
    x = 131,884.18

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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.