Home / 2,414,736.44-3,622,214.55-1,707,919.64

Finding the Fourth Proportional to 2,414,736.44, 3,622,214.55 and 1,707,919.64

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Solution

The fourth proportional to 2,414,736.44, 3,622,214.55 and 1,707,919.64 is: 2,561,957.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,736.44 : 3,622,214.55 = 1,707,919.64 : x
  2. Step 2: Convert to fraction form
    2,414,736.44/3,622,214.55 = 1,707,919.64/x
  3. Step 3: Cross multiply
    2,414,736.44x = 3,622,214.55 × 1,707,919.64
  4. Step 4: Simplify right side
    2,414,736.44x = 6,186,451,370,238.76
  5. Step 5: Solve for x
    x = 6,186,451,370,238.76/2,414,736.44
  6. Step 6: Final answer
    x = 2,561,957.18

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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.