Home / 5,936,734.62-8,905,471.26-2,150,250.30

Finding the Fourth Proportional to 5,936,734.62, 8,905,471.26 and 2,150,250.30

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Solution

The fourth proportional to 5,936,734.62, 8,905,471.26 and 2,150,250.30 is: 3,225,509.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,936,734.62 : 8,905,471.26 = 2,150,250.30 : x
  2. Step 2: Convert to fraction form
    5,936,734.62/8,905,471.26 = 2,150,250.30/x
  3. Step 3: Cross multiply
    5,936,734.62x = 8,905,471.26 × 2,150,250.30
  4. Step 4: Simplify right side
    5,936,734.62x = 19,148,992,248,456.38
  5. Step 5: Solve for x
    x = 19,148,992,248,456.38/5,936,734.62
  6. Step 6: Final answer
    x = 3,225,509.22

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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.