Home / 4,458.59-6,153.14-2,469.16

Finding the Fourth Proportional to 4,458.59, 6,153.14 and 2,469.16

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Solution

The fourth proportional to 4,458.59, 6,153.14 and 2,469.16 is: 3,407.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458.59 : 6,153.14 = 2,469.16 : x
  2. Step 2: Convert to fraction form
    4,458.59/6,153.14 = 2,469.16/x
  3. Step 3: Cross multiply
    4,458.59x = 6,153.14 × 2,469.16
  4. Step 4: Simplify right side
    4,458.59x = 15,193,101.03
  5. Step 5: Solve for x
    x = 15,193,101.03/4,458.59
  6. Step 6: Final answer
    x = 3,407.60

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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.