Home / 167,010.68-250,496.28-47,076.62

Finding the Fourth Proportional to 167,010.68, 250,496.28 and 47,076.62

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Solution

The fourth proportional to 167,010.68, 250,496.28 and 47,076.62 is: 70,609.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,010.68 : 250,496.28 = 47,076.62 : x
  2. Step 2: Convert to fraction form
    167,010.68/250,496.28 = 47,076.62/x
  3. Step 3: Cross multiply
    167,010.68x = 250,496.28 × 47,076.62
  4. Step 4: Simplify right side
    167,010.68x = 11,792,518,693.79
  5. Step 5: Solve for x
    x = 11,792,518,693.79/167,010.68
  6. Step 6: Final answer
    x = 70,609.37

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1.5x scale

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.