Home / 6,250.64-9,375.97-2,552.05

Finding the Fourth Proportional to 6,250.64, 9,375.97 and 2,552.05

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Solution

The fourth proportional to 6,250.64, 9,375.97 and 2,552.05 is: 3,828.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,250.64 : 9,375.97 = 2,552.05 : x
  2. Step 2: Convert to fraction form
    6,250.64/9,375.97 = 2,552.05/x
  3. Step 3: Cross multiply
    6,250.64x = 9,375.97 × 2,552.05
  4. Step 4: Simplify right side
    6,250.64x = 23,927,914.42
  5. Step 5: Solve for x
    x = 23,927,914.42/6,250.64
  6. Step 6: Final answer
    x = 3,828.07

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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.