Home / 5,932.96-8,899.44-2,470.56

Finding the Fourth Proportional to 5,932.96, 8,899.44 and 2,470.56

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Solution

The fourth proportional to 5,932.96, 8,899.44 and 2,470.56 is: 3,705.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,932.96 : 8,899.44 = 2,470.56 : x
  2. Step 2: Convert to fraction form
    5,932.96/8,899.44 = 2,470.56/x
  3. Step 3: Cross multiply
    5,932.96x = 8,899.44 × 2,470.56
  4. Step 4: Simplify right side
    5,932.96x = 21,986,600.49
  5. Step 5: Solve for x
    x = 21,986,600.49/5,932.96
  6. Step 6: Final answer
    x = 3,705.84

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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.