Home / 43,040.01-59,393.30-23,921.12

Finding the Fourth Proportional to 43,040.01, 59,393.30 and 23,921.12

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Solution

The fourth proportional to 43,040.01, 59,393.30 and 23,921.12 is: 33,010.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,040.01 : 59,393.30 = 23,921.12 : x
  2. Step 2: Convert to fraction form
    43,040.01/59,393.30 = 23,921.12/x
  3. Step 3: Cross multiply
    43,040.01x = 59,393.30 × 23,921.12
  4. Step 4: Simplify right side
    43,040.01x = 1,420,753,839.92
  5. Step 5: Solve for x
    x = 1,420,753,839.92/43,040.01
  6. Step 6: Final answer
    x = 33,010.07

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1.5x scale

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.