Home / 2,483,923.14-3,427,310.94-1,451,231.30

Finding the Fourth Proportional to 2,483,923.14, 3,427,310.94 and 1,451,231.30

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Solution

The fourth proportional to 2,483,923.14, 3,427,310.94 and 1,451,231.30 is: 2,002,405.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,923.14 : 3,427,310.94 = 1,451,231.30 : x
  2. Step 2: Convert to fraction form
    2,483,923.14/3,427,310.94 = 1,451,231.30/x
  3. Step 3: Cross multiply
    2,483,923.14x = 3,427,310.94 × 1,451,231.30
  4. Step 4: Simplify right side
    2,483,923.14x = 4,973,820,910,960.42
  5. Step 5: Solve for x
    x = 4,973,820,910,960.42/2,483,923.14
  6. Step 6: Final answer
    x = 2,002,405.32

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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.