Home / 1,368,669,792.94-2,809,896,839.44

Finding the Third Proportional to 1,368,669,792.94 and 2,809,896,839.44

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Solution

The third proportional to 1,368,669,792.94 and 2,809,896,839.44 is: 5,768,754,661.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,368,669,792.94 : 2,809,896,839.44 = 2,809,896,839.44 : x
  2. Step 2: Convert to fraction form
    1,368,669,792.94/2,809,896,839.44 = 2,809,896,839.44/x
  3. Step 3: Cross multiply
    1,368,669,792.94x = 2,809,896,839.44 × 2,809,896,839.44
  4. Step 4: Simplify right side
    1,368,669,792.94x = 7,895,520,248,280,851,456
  5. Step 5: Solve for x
    x = 7,895,520,248,280,851,456/1,368,669,792.94
  6. Step 6: Final answer
    x = 5,768,754,661.66

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.