Home / 33,395,823.89-50,058,776.64-13,976,176.97

Finding the Fourth Proportional to 33,395,823.89, 50,058,776.64 and 13,976,176.97

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Solution

The fourth proportional to 33,395,823.89, 50,058,776.64 and 13,976,176.97 is: 20,949,635.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,395,823.89 : 50,058,776.64 = 13,976,176.97 : x
  2. Step 2: Convert to fraction form
    33,395,823.89/50,058,776.64 = 13,976,176.97/x
  3. Step 3: Cross multiply
    33,395,823.89x = 50,058,776.64 × 13,976,176.97
  4. Step 4: Simplify right side
    33,395,823.89x = 699,630,321,024,458.75
  5. Step 5: Solve for x
    x = 699,630,321,024,458.75/33,395,823.89
  6. Step 6: Final answer
    x = 20,949,635.00

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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.