Home / 6,032,081.43-8,324,331.52-3,278,767.15

Finding the Fourth Proportional to 6,032,081.43, 8,324,331.52 and 3,278,767.15

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Solution

The fourth proportional to 6,032,081.43, 8,324,331.52 and 3,278,767.15 is: 4,524,730.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,032,081.43 : 8,324,331.52 = 3,278,767.15 : x
  2. Step 2: Convert to fraction form
    6,032,081.43/8,324,331.52 = 3,278,767.15/x
  3. Step 3: Cross multiply
    6,032,081.43x = 8,324,331.52 × 3,278,767.15
  4. Step 4: Simplify right side
    6,032,081.43x = 27,293,544,733,485.57
  5. Step 5: Solve for x
    x = 27,293,544,733,485.57/6,032,081.43
  6. Step 6: Final answer
    x = 4,524,730.82

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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.