Home / 6,039,856.67-8,332,245.85-3,591,074.14

Finding the Fourth Proportional to 6,039,856.67, 8,332,245.85 and 3,591,074.14

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Solution

The fourth proportional to 6,039,856.67, 8,332,245.85 and 3,591,074.14 is: 4,954,043.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,039,856.67 : 8,332,245.85 = 3,591,074.14 : x
  2. Step 2: Convert to fraction form
    6,039,856.67/8,332,245.85 = 3,591,074.14/x
  3. Step 3: Cross multiply
    6,039,856.67x = 8,332,245.85 × 3,591,074.14
  4. Step 4: Simplify right side
    6,039,856.67x = 29,921,712,600,057.32
  5. Step 5: Solve for x
    x = 29,921,712,600,057.32/6,039,856.67
  6. Step 6: Final answer
    x = 4,954,043.49

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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.