Home / 7,093,591.09-10,641,881.31-2,300,906.70

Finding the Fourth Proportional to 7,093,591.09, 10,641,881.31 and 2,300,906.70

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Solution

The fourth proportional to 7,093,591.09, 10,641,881.31 and 2,300,906.70 is: 3,451,844.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,093,591.09 : 10,641,881.31 = 2,300,906.70 : x
  2. Step 2: Convert to fraction form
    7,093,591.09/10,641,881.31 = 2,300,906.70/x
  3. Step 3: Cross multiply
    7,093,591.09x = 10,641,881.31 × 2,300,906.70
  4. Step 4: Simplify right side
    7,093,591.09x = 24,485,976,006,783.78
  5. Step 5: Solve for x
    x = 24,485,976,006,783.78/7,093,591.09
  6. Step 6: Final answer
    x = 3,451,844.87

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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.