Home / 6,035,155.20-8,327,884.32-3,456,944.64

Finding the Fourth Proportional to 6,035,155.20, 8,327,884.32 and 3,456,944.64

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Solution

The fourth proportional to 6,035,155.20, 8,327,884.32 and 3,456,944.64 is: 4,770,222.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,035,155.20 : 8,327,884.32 = 3,456,944.64 : x
  2. Step 2: Convert to fraction form
    6,035,155.20/8,327,884.32 = 3,456,944.64/x
  3. Step 3: Cross multiply
    6,035,155.20x = 8,327,884.32 × 3,456,944.64
  4. Step 4: Simplify right side
    6,035,155.20x = 28,789,035,062,564.05
  5. Step 5: Solve for x
    x = 28,789,035,062,564.05/6,035,155.20
  6. Step 6: Final answer
    x = 4,770,222.82

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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.