Home / 6,227,951.62-8,594,377.29-3,651,348.10

Finding the Fourth Proportional to 6,227,951.62, 8,594,377.29 and 3,651,348.10

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Solution

The fourth proportional to 6,227,951.62, 8,594,377.29 and 3,651,348.10 is: 5,038,745.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,951.62 : 8,594,377.29 = 3,651,348.10 : x
  2. Step 2: Convert to fraction form
    6,227,951.62/8,594,377.29 = 3,651,348.10/x
  3. Step 3: Cross multiply
    6,227,951.62x = 8,594,377.29 × 3,651,348.10
  4. Step 4: Simplify right side
    6,227,951.62x = 31,381,063,188,524.65
  5. Step 5: Solve for x
    x = 31,381,063,188,524.65/6,227,951.62
  6. Step 6: Final answer
    x = 5,038,745.50

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Double scale
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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.