Home / 2,483,922.25-3,427,309.73-1,451,230.43

Finding the Fourth Proportional to 2,483,922.25, 3,427,309.73 and 1,451,230.43

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Solution

The fourth proportional to 2,483,922.25, 3,427,309.73 and 1,451,230.43 is: 2,002,404.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,922.25 : 3,427,309.73 = 1,451,230.43 : x
  2. Step 2: Convert to fraction form
    2,483,922.25/3,427,309.73 = 1,451,230.43/x
  3. Step 3: Cross multiply
    2,483,922.25x = 3,427,309.73 × 1,451,230.43
  4. Step 4: Simplify right side
    2,483,922.25x = 4,973,816,159,702.61
  5. Step 5: Solve for x
    x = 4,973,816,159,702.61/2,483,922.25
  6. Step 6: Final answer
    x = 2,002,404.12

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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.