Home / 27,410.55-41,141.61-25,912.46

Finding the Fourth Proportional to 27,410.55, 41,141.61 and 25,912.46

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Solution

The fourth proportional to 27,410.55, 41,141.61 and 25,912.46 is: 38,893.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,410.55 : 41,141.61 = 25,912.46 : x
  2. Step 2: Convert to fraction form
    27,410.55/41,141.61 = 25,912.46/x
  3. Step 3: Cross multiply
    27,410.55x = 41,141.61 × 25,912.46
  4. Step 4: Simplify right side
    27,410.55x = 1,066,080,117.75
  5. Step 5: Solve for x
    x = 1,066,080,117.75/27,410.55
  6. Step 6: Final answer
    x = 38,893.06

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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.