Home / 3,262,276.20-4,500,125.46-3,031,348.44

Finding the Fourth Proportional to 3,262,276.20, 4,500,125.46 and 3,031,348.44

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Solution

The fourth proportional to 3,262,276.20, 4,500,125.46 and 3,031,348.44 is: 4,181,573.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,276.20 : 4,500,125.46 = 3,031,348.44 : x
  2. Step 2: Convert to fraction form
    3,262,276.20/4,500,125.46 = 3,031,348.44/x
  3. Step 3: Cross multiply
    3,262,276.20x = 4,500,125.46 × 3,031,348.44
  4. Step 4: Simplify right side
    3,262,276.20x = 13,641,448,292,975.28
  5. Step 5: Solve for x
    x = 13,641,448,292,975.28/3,262,276.20
  6. Step 6: Final answer
    x = 4,181,573.68

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.