Home / 2,701,070.30-4,120,205.48

Finding the Third Proportional to 2,701,070.30 and 4,120,205.48

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Solution

The third proportional to 2,701,070.30 and 4,120,205.48 is: 6,284,950.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,701,070.30 : 4,120,205.48 = 4,120,205.48 : x
  2. Step 2: Convert to fraction form
    2,701,070.30/4,120,205.48 = 4,120,205.48/x
  3. Step 3: Cross multiply
    2,701,070.30x = 4,120,205.48 × 4,120,205.48
  4. Step 4: Simplify right side
    2,701,070.30x = 16,976,093,233,473.83
  5. Step 5: Solve for x
    x = 16,976,093,233,473.83/2,701,070.30
  6. Step 6: Final answer
    x = 6,284,950.54

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.