Home / 168,322.24-232,256.46-95,713.84

Finding the Fourth Proportional to 168,322.24, 232,256.46 and 95,713.84

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Solution

The fourth proportional to 168,322.24, 232,256.46 and 95,713.84 is: 132,069.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,322.24 : 232,256.46 = 95,713.84 : x
  2. Step 2: Convert to fraction form
    168,322.24/232,256.46 = 95,713.84/x
  3. Step 3: Cross multiply
    168,322.24x = 232,256.46 × 95,713.84
  4. Step 4: Simplify right side
    168,322.24x = 22,230,157,651.41
  5. Step 5: Solve for x
    x = 22,230,157,651.41/168,322.24
  6. Step 6: Final answer
    x = 132,069.05

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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.