Home / 6,226,260.70-9,332,392.65-3,192,454.30

Finding the Fourth Proportional to 6,226,260.70, 9,332,392.65 and 3,192,454.30

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Solution

The fourth proportional to 6,226,260.70, 9,332,392.65 and 3,192,454.30 is: 4,785,093.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,226,260.70 : 9,332,392.65 = 3,192,454.30 : x
  2. Step 2: Convert to fraction form
    6,226,260.70/9,332,392.65 = 3,192,454.30/x
  3. Step 3: Cross multiply
    6,226,260.70x = 9,332,392.65 × 3,192,454.30
  4. Step 4: Simplify right side
    6,226,260.70x = 29,793,237,044,780.89
  5. Step 5: Solve for x
    x = 29,793,237,044,780.89/6,226,260.70
  6. Step 6: Final answer
    x = 4,785,093.09

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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.