Home / 167,193.19-230,726.60-95,574.81

Finding the Fourth Proportional to 167,193.19, 230,726.60 and 95,574.81

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Solution

The fourth proportional to 167,193.19, 230,726.60 and 95,574.81 is: 131,893.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,193.19 : 230,726.60 = 95,574.81 : x
  2. Step 2: Convert to fraction form
    167,193.19/230,726.60 = 95,574.81/x
  3. Step 3: Cross multiply
    167,193.19x = 230,726.60 × 95,574.81
  4. Step 4: Simplify right side
    167,193.19x = 22,051,650,956.95
  5. Step 5: Solve for x
    x = 22,051,650,956.95/167,193.19
  6. Step 6: Final answer
    x = 131,893.24

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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.