Home / 4,423.43-6,104.39-2,433.93

Finding the Fourth Proportional to 4,423.43, 6,104.39 and 2,433.93

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Solution

The fourth proportional to 4,423.43, 6,104.39 and 2,433.93 is: 3,358.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,423.43 : 6,104.39 = 2,433.93 : x
  2. Step 2: Convert to fraction form
    4,423.43/6,104.39 = 2,433.93/x
  3. Step 3: Cross multiply
    4,423.43x = 6,104.39 × 2,433.93
  4. Step 4: Simplify right side
    4,423.43x = 14,857,645.78
  5. Step 5: Solve for x
    x = 14,857,645.78/4,423.43
  6. Step 6: Final answer
    x = 3,358.86

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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.