Home / 26,300.88-39,441.60-10,710

Finding the Fourth Proportional to 26,300.88, 39,441.60 and 10,710

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Solution

The fourth proportional to 26,300.88, 39,441.60 and 10,710 is: 16,061.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,300.88 : 39,441.60 = 10,710 : x
  2. Step 2: Convert to fraction form
    26,300.88/39,441.60 = 10,710/x
  3. Step 3: Cross multiply
    26,300.88x = 39,441.60 × 10,710
  4. Step 4: Simplify right side
    26,300.88x = 422,419,536
  5. Step 5: Solve for x
    x = 422,419,536/26,300.88
  6. Step 6: Final answer
    x = 16,061.04

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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.