Home / 4,614.19-6,367.49-2,624.70

Finding the Fourth Proportional to 4,614.19, 6,367.49 and 2,624.70

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Solution

The fourth proportional to 4,614.19, 6,367.49 and 2,624.70 is: 3,622.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,614.19 : 6,367.49 = 2,624.70 : x
  2. Step 2: Convert to fraction form
    4,614.19/6,367.49 = 2,624.70/x
  3. Step 3: Cross multiply
    4,614.19x = 6,367.49 × 2,624.70
  4. Step 4: Simplify right side
    4,614.19x = 16,712,751.00
  5. Step 5: Solve for x
    x = 16,712,751.00/4,614.19
  6. Step 6: Final answer
    x = 3,622.04

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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.