Home / 4,364.45-6,022.98-2,375.02

Finding the Fourth Proportional to 4,364.45, 6,022.98 and 2,375.02

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Solution

The fourth proportional to 4,364.45, 6,022.98 and 2,375.02 is: 3,277.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364.45 : 6,022.98 = 2,375.02 : x
  2. Step 2: Convert to fraction form
    4,364.45/6,022.98 = 2,375.02/x
  3. Step 3: Cross multiply
    4,364.45x = 6,022.98 × 2,375.02
  4. Step 4: Simplify right side
    4,364.45x = 14,304,655.97
  5. Step 5: Solve for x
    x = 14,304,655.97/4,364.45
  6. Step 6: Final answer
    x = 3,277.54

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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.