Home / 8,336,096.91-12,502,395.74-2,351,065.23

Finding the Fourth Proportional to 8,336,096.91, 12,502,395.74 and 2,351,065.23

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Solution

The fourth proportional to 8,336,096.91, 12,502,395.74 and 2,351,065.23 is: 3,526,104.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,336,096.91 : 12,502,395.74 = 2,351,065.23 : x
  2. Step 2: Convert to fraction form
    8,336,096.91/12,502,395.74 = 2,351,065.23/x
  3. Step 3: Cross multiply
    8,336,096.91x = 12,502,395.74 × 2,351,065.23
  4. Step 4: Simplify right side
    8,336,096.91x = 29,393,947,921,891.78
  5. Step 5: Solve for x
    x = 29,393,947,921,891.78/8,336,096.91
  6. Step 6: Final answer
    x = 3,526,104.39

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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.