Home / 33,395,844.52-50,058,807.55-13,976,197.59

Finding the Fourth Proportional to 33,395,844.52, 50,058,807.55 and 13,976,197.59

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Solution

The fourth proportional to 33,395,844.52, 50,058,807.55 and 13,976,197.59 is: 20,949,665.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,395,844.52 : 50,058,807.55 = 13,976,197.59 : x
  2. Step 2: Convert to fraction form
    33,395,844.52/50,058,807.55 = 13,976,197.59/x
  3. Step 3: Cross multiply
    33,395,844.52x = 50,058,807.55 × 13,976,197.59
  4. Step 4: Simplify right side
    33,395,844.52x = 699,631,785,403,643.25
  5. Step 5: Solve for x
    x = 699,631,785,403,643.25/33,395,844.52
  6. Step 6: Final answer
    x = 20,949,665.91

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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.