Home / 6,964,273.91-10,436,680.07-5,934,225.61

Finding the Fourth Proportional to 6,964,273.91, 10,436,680.07 and 5,934,225.61

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Solution

The fourth proportional to 6,964,273.91, 10,436,680.07 and 5,934,225.61 is: 8,893,046.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,964,273.91 : 10,436,680.07 = 5,934,225.61 : x
  2. Step 2: Convert to fraction form
    6,964,273.91/10,436,680.07 = 5,934,225.61/x
  3. Step 3: Cross multiply
    6,964,273.91x = 10,436,680.07 × 5,934,225.61
  4. Step 4: Simplify right side
    6,964,273.91x = 61,933,614,125,099.47
  5. Step 5: Solve for x
    x = 61,933,614,125,099.47/6,964,273.91
  6. Step 6: Final answer
    x = 8,893,046.85

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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.