Home / 167,309.02-230,878.38-95,696.92

Finding the Fourth Proportional to 167,309.02, 230,878.38 and 95,696.92

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Solution

The fourth proportional to 167,309.02, 230,878.38 and 95,696.92 is: 132,057.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,309.02 : 230,878.38 = 95,696.92 : x
  2. Step 2: Convert to fraction form
    167,309.02/230,878.38 = 95,696.92/x
  3. Step 3: Cross multiply
    167,309.02x = 230,878.38 × 95,696.92
  4. Step 4: Simplify right side
    167,309.02x = 22,094,349,860.59
  5. Step 5: Solve for x
    x = 22,094,349,860.59/167,309.02
  6. Step 6: Final answer
    x = 132,057.14

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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.