Home / 4,331,454.35-6,503,568.17-2,416,107.69

Finding the Fourth Proportional to 4,331,454.35, 6,503,568.17 and 2,416,107.69

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Solution

The fourth proportional to 4,331,454.35, 6,503,568.17 and 2,416,107.69 is: 3,627,724.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,331,454.35 : 6,503,568.17 = 2,416,107.69 : x
  2. Step 2: Convert to fraction form
    4,331,454.35/6,503,568.17 = 2,416,107.69/x
  3. Step 3: Cross multiply
    4,331,454.35x = 6,503,568.17 × 2,416,107.69
  4. Step 4: Simplify right side
    4,331,454.35x = 15,713,321,055,895.69
  5. Step 5: Solve for x
    x = 15,713,321,055,895.69/4,331,454.35
  6. Step 6: Final answer
    x = 3,627,724.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.