Home / 4,400.35-6,072.28-2,410.86

Finding the Fourth Proportional to 4,400.35, 6,072.28 and 2,410.86

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Solution

The fourth proportional to 4,400.35, 6,072.28 and 2,410.86 is: 3,326.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400.35 : 6,072.28 = 2,410.86 : x
  2. Step 2: Convert to fraction form
    4,400.35/6,072.28 = 2,410.86/x
  3. Step 3: Cross multiply
    4,400.35x = 6,072.28 × 2,410.86
  4. Step 4: Simplify right side
    4,400.35x = 14,639,447.27
  5. Step 5: Solve for x
    x = 14,639,447.27/4,400.35
  6. Step 6: Final answer
    x = 3,326.88

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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.