Home / 7,011,234.27-10,517,453.51-2,461,892

Finding the Fourth Proportional to 7,011,234.27, 10,517,453.51 and 2,461,892

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Solution

The fourth proportional to 7,011,234.27, 10,517,453.51 and 2,461,892 is: 3,693,049.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,011,234.27 : 10,517,453.51 = 2,461,892 : x
  2. Step 2: Convert to fraction form
    7,011,234.27/10,517,453.51 = 2,461,892/x
  3. Step 3: Cross multiply
    7,011,234.27x = 10,517,453.51 × 2,461,892
  4. Step 4: Simplify right side
    7,011,234.27x = 25,892,834,656,640.92
  5. Step 5: Solve for x
    x = 25,892,834,656,640.92/7,011,234.27
  6. Step 6: Final answer
    x = 3,693,049.42

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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.