Home / 167,056.74-250,474.41-60,426.66

Finding the Fourth Proportional to 167,056.74, 250,474.41 and 60,426.66

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Solution

The fourth proportional to 167,056.74, 250,474.41 and 60,426.66 is: 90,599.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,056.74 : 250,474.41 = 60,426.66 : x
  2. Step 2: Convert to fraction form
    167,056.74/250,474.41 = 60,426.66/x
  3. Step 3: Cross multiply
    167,056.74x = 250,474.41 × 60,426.66
  4. Step 4: Simplify right side
    167,056.74x = 15,135,332,416.54
  5. Step 5: Solve for x
    x = 15,135,332,416.54/167,056.74
  6. Step 6: Final answer
    x = 90,599.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.