Home / 4,095.64-6,145.98-2,452.60

Finding the Fourth Proportional to 4,095.64, 6,145.98 and 2,452.60

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Solution

The fourth proportional to 4,095.64, 6,145.98 and 2,452.60 is: 3,680.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095.64 : 6,145.98 = 2,452.60 : x
  2. Step 2: Convert to fraction form
    4,095.64/6,145.98 = 2,452.60/x
  3. Step 3: Cross multiply
    4,095.64x = 6,145.98 × 2,452.60
  4. Step 4: Simplify right side
    4,095.64x = 15,073,630.55
  5. Step 5: Solve for x
    x = 15,073,630.55/4,095.64
  6. Step 6: Final answer
    x = 3,680.41

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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.