Home / 41,316.48-57,000.96-25,395.84

Finding the Fourth Proportional to 41,316.48, 57,000.96 and 25,395.84

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Solution

The fourth proportional to 41,316.48, 57,000.96 and 25,395.84 is: 35,036.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,316.48 : 57,000.96 = 25,395.84 : x
  2. Step 2: Convert to fraction form
    41,316.48/57,000.96 = 25,395.84/x
  3. Step 3: Cross multiply
    41,316.48x = 57,000.96 × 25,395.84
  4. Step 4: Simplify right side
    41,316.48x = 1,447,587,260.01
  5. Step 5: Solve for x
    x = 1,447,587,260.01/41,316.48
  6. Step 6: Final answer
    x = 35,036.56

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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.