Home / 41,365.05-62,056.81-15,069.80

Finding the Fourth Proportional to 41,365.05, 62,056.81 and 15,069.80

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Solution

The fourth proportional to 41,365.05, 62,056.81 and 15,069.80 is: 22,608.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,365.05 : 62,056.81 = 15,069.80 : x
  2. Step 2: Convert to fraction form
    41,365.05/62,056.81 = 15,069.80/x
  3. Step 3: Cross multiply
    41,365.05x = 62,056.81 × 15,069.80
  4. Step 4: Simplify right side
    41,365.05x = 935,183,497.86
  5. Step 5: Solve for x
    x = 935,183,497.86/41,365.05
  6. Step 6: Final answer
    x = 22,608.06

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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.