Home / 2,324,344.86-3,484,520.22-807,830.73

Finding the Fourth Proportional to 2,324,344.86, 3,484,520.22 and 807,830.73

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Solution

The fourth proportional to 2,324,344.86, 3,484,520.22 and 807,830.73 is: 1,211,052.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,344.86 : 3,484,520.22 = 807,830.73 : x
  2. Step 2: Convert to fraction form
    2,324,344.86/3,484,520.22 = 807,830.73/x
  3. Step 3: Cross multiply
    2,324,344.86x = 3,484,520.22 × 807,830.73
  4. Step 4: Simplify right side
    2,324,344.86x = 2,814,902,513,022.36
  5. Step 5: Solve for x
    x = 2,814,902,513,022.36/2,324,344.86
  6. Step 6: Final answer
    x = 1,211,052.01

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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.