Home / 41,269.48-61,903.60-10,104.73

Finding the Fourth Proportional to 41,269.48, 61,903.60 and 10,104.73

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Solution

The fourth proportional to 41,269.48, 61,903.60 and 10,104.73 is: 15,156.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,269.48 : 61,903.60 = 10,104.73 : x
  2. Step 2: Convert to fraction form
    41,269.48/61,903.60 = 10,104.73/x
  3. Step 3: Cross multiply
    41,269.48x = 61,903.60 × 10,104.73
  4. Step 4: Simplify right side
    41,269.48x = 625,519,164.03
  5. Step 5: Solve for x
    x = 625,519,164.03/41,269.48
  6. Step 6: Final answer
    x = 15,156.94

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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.