Home / 3,058,287.50-4,214,217.98-2,365,753.91

Finding the Fourth Proportional to 3,058,287.50, 4,214,217.98 and 2,365,753.91

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Solution

The fourth proportional to 3,058,287.50, 4,214,217.98 and 2,365,753.91 is: 3,259,929.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,058,287.50 : 4,214,217.98 = 2,365,753.91 : x
  2. Step 2: Convert to fraction form
    3,058,287.50/4,214,217.98 = 2,365,753.91/x
  3. Step 3: Cross multiply
    3,058,287.50x = 4,214,217.98 × 2,365,753.91
  4. Step 4: Simplify right side
    3,058,287.50x = 9,969,802,648,620.60
  5. Step 5: Solve for x
    x = 9,969,802,648,620.60/3,058,287.50
  6. Step 6: Final answer
    x = 3,259,929.83

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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.