Home / 16,364,964.52-24,548,430.92-5,005,511.56

Finding the Fourth Proportional to 16,364,964.52, 24,548,430.92 and 5,005,511.56

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Solution

The fourth proportional to 16,364,964.52, 24,548,430.92 and 5,005,511.56 is: 7,508,568.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,364,964.52 : 24,548,430.92 = 5,005,511.56 : x
  2. Step 2: Convert to fraction form
    16,364,964.52/24,548,430.92 = 5,005,511.56/x
  3. Step 3: Cross multiply
    16,364,964.52x = 24,548,430.92 × 5,005,511.56
  4. Step 4: Simplify right side
    16,364,964.52x = 122,877,454,749,921.44
  5. Step 5: Solve for x
    x = 122,877,454,749,921.44/16,364,964.52
  6. Step 6: Final answer
    x = 7,508,568.36

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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.