Home / 3,649,839.46-5,035,104.31-2,361,095.44

Finding the Fourth Proportional to 3,649,839.46, 5,035,104.31 and 2,361,095.44

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Solution

The fourth proportional to 3,649,839.46, 5,035,104.31 and 2,361,095.44 is: 3,257,228.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,649,839.46 : 5,035,104.31 = 2,361,095.44 : x
  2. Step 2: Convert to fraction form
    3,649,839.46/5,035,104.31 = 2,361,095.44/x
  3. Step 3: Cross multiply
    3,649,839.46x = 5,035,104.31 × 2,361,095.44
  4. Step 4: Simplify right side
    3,649,839.46x = 11,888,361,789,284.35
  5. Step 5: Solve for x
    x = 11,888,361,789,284.35/3,649,839.46
  6. Step 6: Final answer
    x = 3,257,228.69

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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.