Home / 1,746,192,466-2,618,647,320

Finding the Third Proportional to 1,746,192,466 and 2,618,647,320

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Solution

The third proportional to 1,746,192,466 and 2,618,647,320 is: 3,927,009,147.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,192,466 : 2,618,647,320 = 2,618,647,320 : x
  2. Step 2: Convert to fraction form
    1,746,192,466/2,618,647,320 = 2,618,647,320/x
  3. Step 3: Cross multiply
    1,746,192,466x = 2,618,647,320 × 2,618,647,320
  4. Step 4: Simplify right side
    1,746,192,466x = 6,857,313,786,543,182,848
  5. Step 5: Solve for x
    x = 6,857,313,786,543,182,848/1,746,192,466
  6. Step 6: Final answer
    x = 3,927,009,147.08

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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.