Home / 2,935,467.27-4,398,951.24-2,023,713.86

Finding the Fourth Proportional to 2,935,467.27, 4,398,951.24 and 2,023,713.86

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Solution

The fourth proportional to 2,935,467.27, 4,398,951.24 and 2,023,713.86 is: 3,032,641.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,467.27 : 4,398,951.24 = 2,023,713.86 : x
  2. Step 2: Convert to fraction form
    2,935,467.27/4,398,951.24 = 2,023,713.86/x
  3. Step 3: Cross multiply
    2,935,467.27x = 4,398,951.24 × 2,023,713.86
  4. Step 4: Simplify right side
    2,935,467.27x = 8,902,218,571,857.43
  5. Step 5: Solve for x
    x = 8,902,218,571,857.43/2,935,467.27
  6. Step 6: Final answer
    x = 3,032,641.06

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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.