Home / 3,843,627.48-5,753,566.83-2,110,161.04

Finding the Fourth Proportional to 3,843,627.48, 5,753,566.83 and 2,110,161.04

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Solution

The fourth proportional to 3,843,627.48, 5,753,566.83 and 2,110,161.04 is: 3,158,722.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,843,627.48 : 5,753,566.83 = 2,110,161.04 : x
  2. Step 2: Convert to fraction form
    3,843,627.48/5,753,566.83 = 2,110,161.04/x
  3. Step 3: Cross multiply
    3,843,627.48x = 5,753,566.83 × 2,110,161.04
  4. Step 4: Simplify right side
    3,843,627.48x = 12,140,952,565,702.30
  5. Step 5: Solve for x
    x = 12,140,952,565,702.30/3,843,627.48
  6. Step 6: Final answer
    x = 3,158,722.49

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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.