Home / 3,263,775.64-4,504,118.36-1,793,736.29

Finding the Fourth Proportional to 3,263,775.64, 4,504,118.36 and 1,793,736.29

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Solution

The fourth proportional to 3,263,775.64, 4,504,118.36 and 1,793,736.29 is: 2,475,415.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,775.64 : 4,504,118.36 = 1,793,736.29 : x
  2. Step 2: Convert to fraction form
    3,263,775.64/4,504,118.36 = 1,793,736.29/x
  3. Step 3: Cross multiply
    3,263,775.64x = 4,504,118.36 × 1,793,736.29
  4. Step 4: Simplify right side
    3,263,775.64x = 8,079,200,554,183.47
  5. Step 5: Solve for x
    x = 8,079,200,554,183.47/3,263,775.64
  6. Step 6: Final answer
    x = 2,475,415.43

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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.