Home / 4,495,067.56-6,741,195.90-1,502,551.72

Finding the Fourth Proportional to 4,495,067.56, 6,741,195.90 and 1,502,551.72

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Solution

The fourth proportional to 4,495,067.56, 6,741,195.90 and 1,502,551.72 is: 2,253,357.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,495,067.56 : 6,741,195.90 = 1,502,551.72 : x
  2. Step 2: Convert to fraction form
    4,495,067.56/6,741,195.90 = 1,502,551.72/x
  3. Step 3: Cross multiply
    4,495,067.56x = 6,741,195.90 × 1,502,551.72
  4. Step 4: Simplify right side
    4,495,067.56x = 10,128,995,494,401.95
  5. Step 5: Solve for x
    x = 10,128,995,494,401.95/4,495,067.56
  6. Step 6: Final answer
    x = 2,253,357.79

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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.