Home / 4,364.88-6,023.38-2,375.40

Finding the Fourth Proportional to 4,364.88, 6,023.38 and 2,375.40

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Solution

The fourth proportional to 4,364.88, 6,023.38 and 2,375.40 is: 3,277.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364.88 : 6,023.38 = 2,375.40 : x
  2. Step 2: Convert to fraction form
    4,364.88/6,023.38 = 2,375.40/x
  3. Step 3: Cross multiply
    4,364.88x = 6,023.38 × 2,375.40
  4. Step 4: Simplify right side
    4,364.88x = 14,307,936.85
  5. Step 5: Solve for x
    x = 14,307,936.85/4,364.88
  6. Step 6: Final answer
    x = 3,277.97

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1.5x scale

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.