Home / 6,227,384.44-9,341,470.62-2,632,481.32

Finding the Fourth Proportional to 6,227,384.44, 9,341,470.62 and 2,632,481.32

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Solution

The fourth proportional to 6,227,384.44, 9,341,470.62 and 2,632,481.32 is: 3,948,888.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,384.44 : 9,341,470.62 = 2,632,481.32 : x
  2. Step 2: Convert to fraction form
    6,227,384.44/9,341,470.62 = 2,632,481.32/x
  3. Step 3: Cross multiply
    6,227,384.44x = 9,341,470.62 × 2,632,481.32
  4. Step 4: Simplify right side
    6,227,384.44x = 24,591,246,908,478.82
  5. Step 5: Solve for x
    x = 24,591,246,908,478.82/6,227,384.44
  6. Step 6: Final answer
    x = 3,948,888.52

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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.