Home / 43,369.80-59,832.19-33,793.06

Finding the Fourth Proportional to 43,369.80, 59,832.19 and 33,793.06

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Solution

The fourth proportional to 43,369.80, 59,832.19 and 33,793.06 is: 46,620.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,369.80 : 59,832.19 = 33,793.06 : x
  2. Step 2: Convert to fraction form
    43,369.80/59,832.19 = 33,793.06/x
  3. Step 3: Cross multiply
    43,369.80x = 59,832.19 × 33,793.06
  4. Step 4: Simplify right side
    43,369.80x = 2,021,912,786.60
  5. Step 5: Solve for x
    x = 2,021,912,786.60/43,369.80
  6. Step 6: Final answer
    x = 46,620.29

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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.