Home / 3,504,733.72-4,836,976.05-2,034,327.96

Finding the Fourth Proportional to 3,504,733.72, 4,836,976.05 and 2,034,327.96

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Solution

The fourth proportional to 3,504,733.72, 4,836,976.05 and 2,034,327.96 is: 2,807,630.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,504,733.72 : 4,836,976.05 = 2,034,327.96 : x
  2. Step 2: Convert to fraction form
    3,504,733.72/4,836,976.05 = 2,034,327.96/x
  3. Step 3: Cross multiply
    3,504,733.72x = 4,836,976.05 × 2,034,327.96
  4. Step 4: Simplify right side
    3,504,733.72x = 9,839,995,627,994.09
  5. Step 5: Solve for x
    x = 9,839,995,627,994.09/3,504,733.72
  6. Step 6: Final answer
    x = 2,807,630.03

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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.