Home / 2,410,569.26-3,326,626.11-1,322,942.04

Finding the Fourth Proportional to 2,410,569.26, 3,326,626.11 and 1,322,942.04

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Solution

The fourth proportional to 2,410,569.26, 3,326,626.11 and 1,322,942.04 is: 1,825,682.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,569.26 : 3,326,626.11 = 1,322,942.04 : x
  2. Step 2: Convert to fraction form
    2,410,569.26/3,326,626.11 = 1,322,942.04/x
  3. Step 3: Cross multiply
    2,410,569.26x = 3,326,626.11 × 1,322,942.04
  4. Step 4: Simplify right side
    2,410,569.26x = 4,400,933,539,156.28
  5. Step 5: Solve for x
    x = 4,400,933,539,156.28/2,410,569.26
  6. Step 6: Final answer
    x = 1,825,682.26

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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.