Home / 24,189,995.46-33,381,826.26-13,324,979.46

Finding the Fourth Proportional to 24,189,995.46, 33,381,826.26 and 13,324,979.46

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Solution

The fourth proportional to 24,189,995.46, 33,381,826.26 and 13,324,979.46 is: 18,388,269.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,189,995.46 : 33,381,826.26 = 13,324,979.46 : x
  2. Step 2: Convert to fraction form
    24,189,995.46/33,381,826.26 = 13,324,979.46/x
  3. Step 3: Cross multiply
    24,189,995.46x = 33,381,826.26 × 13,324,979.46
  4. Step 4: Simplify right side
    24,189,995.46x = 444,812,149,251,788.69
  5. Step 5: Solve for x
    x = 444,812,149,251,788.69/24,189,995.46
  6. Step 6: Final answer
    x = 18,388,269.23

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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.