Home / 4,400.65-6,073.04-2,411.31

Finding the Fourth Proportional to 4,400.65, 6,073.04 and 2,411.31

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Solution

The fourth proportional to 4,400.65, 6,073.04 and 2,411.31 is: 3,327.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400.65 : 6,073.04 = 2,411.31 : x
  2. Step 2: Convert to fraction form
    4,400.65/6,073.04 = 2,411.31/x
  3. Step 3: Cross multiply
    4,400.65x = 6,073.04 × 2,411.31
  4. Step 4: Simplify right side
    4,400.65x = 14,643,982.08
  5. Step 5: Solve for x
    x = 14,643,982.08/4,400.65
  6. Step 6: Final answer
    x = 3,327.69

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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.