Home / 24,218,956.52-33,430,258.87-14,432,469.56

Finding the Fourth Proportional to 24,218,956.52, 33,430,258.87 and 14,432,469.56

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Solution

The fourth proportional to 24,218,956.52, 33,430,258.87 and 14,432,469.56 is: 19,921,634.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,218,956.52 : 33,430,258.87 = 14,432,469.56 : x
  2. Step 2: Convert to fraction form
    24,218,956.52/33,430,258.87 = 14,432,469.56/x
  3. Step 3: Cross multiply
    24,218,956.52x = 33,430,258.87 × 14,432,469.56
  4. Step 4: Simplify right side
    24,218,956.52x = 482,481,193,524,195
  5. Step 5: Solve for x
    x = 482,481,193,524,195/24,218,956.52
  6. Step 6: Final answer
    x = 19,921,634.24

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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.