Home / 4,423.17-6,104.49-2,433.90

Finding the Fourth Proportional to 4,423.17, 6,104.49 and 2,433.90

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Solution

The fourth proportional to 4,423.17, 6,104.49 and 2,433.90 is: 3,359.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,423.17 : 6,104.49 = 2,433.90 : x
  2. Step 2: Convert to fraction form
    4,423.17/6,104.49 = 2,433.90/x
  3. Step 3: Cross multiply
    4,423.17x = 6,104.49 × 2,433.90
  4. Step 4: Simplify right side
    4,423.17x = 14,857,718.21
  5. Step 5: Solve for x
    x = 14,857,718.21/4,423.17
  6. Step 6: Final answer
    x = 3,359.07

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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.