Home / 6,795,464.74-9,377,772.50-3,895,025.24

Finding the Fourth Proportional to 6,795,464.74, 9,377,772.50 and 3,895,025.24

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Solution

The fourth proportional to 6,795,464.74, 9,377,772.50 and 3,895,025.24 is: 5,375,152.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,464.74 : 9,377,772.50 = 3,895,025.24 : x
  2. Step 2: Convert to fraction form
    6,795,464.74/9,377,772.50 = 3,895,025.24/x
  3. Step 3: Cross multiply
    6,795,464.74x = 9,377,772.50 × 3,895,025.24
  4. Step 4: Simplify right side
    6,795,464.74x = 36,526,660,582,477.90
  5. Step 5: Solve for x
    x = 36,526,660,582,477.90/6,795,464.74
  6. Step 6: Final answer
    x = 5,375,152.69

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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.