Home / 4,423.35-6,104.32-2,434.10

Finding the Fourth Proportional to 4,423.35, 6,104.32 and 2,434.10

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Solution

The fourth proportional to 4,423.35, 6,104.32 and 2,434.10 is: 3,359.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,423.35 : 6,104.32 = 2,434.10 : x
  2. Step 2: Convert to fraction form
    4,423.35/6,104.32 = 2,434.10/x
  3. Step 3: Cross multiply
    4,423.35x = 6,104.32 × 2,434.10
  4. Step 4: Simplify right side
    4,423.35x = 14,858,488.71
  5. Step 5: Solve for x
    x = 14,858,488.71/4,423.35
  6. Step 6: Final answer
    x = 3,359.10

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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.