Home / 4,400.32-6,594.32-2,057.80

Finding the Fourth Proportional to 4,400.32, 6,594.32 and 2,057.80

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Solution

The fourth proportional to 4,400.32, 6,594.32 and 2,057.80 is: 3,083.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400.32 : 6,594.32 = 2,057.80 : x
  2. Step 2: Convert to fraction form
    4,400.32/6,594.32 = 2,057.80/x
  3. Step 3: Cross multiply
    4,400.32x = 6,594.32 × 2,057.80
  4. Step 4: Simplify right side
    4,400.32x = 13,569,791.70
  5. Step 5: Solve for x
    x = 13,569,791.70/4,400.32
  6. Step 6: Final answer
    x = 3,083.82

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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.