Home / 4,036.88-5,569.08-2,464.68

Finding the Fourth Proportional to 4,036.88, 5,569.08 and 2,464.68

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Solution

The fourth proportional to 4,036.88, 5,569.08 and 2,464.68 is: 3,400.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,036.88 : 5,569.08 = 2,464.68 : x
  2. Step 2: Convert to fraction form
    4,036.88/5,569.08 = 2,464.68/x
  3. Step 3: Cross multiply
    4,036.88x = 5,569.08 × 2,464.68
  4. Step 4: Simplify right side
    4,036.88x = 13,726,000.09
  5. Step 5: Solve for x
    x = 13,726,000.09/4,036.88
  6. Step 6: Final answer
    x = 3,400.15

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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.