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Finding the Third Proportional to 739,175,895 and 1,622,903,742

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Solution

The third proportional to 739,175,895 and 1,622,903,742 is: 3,563,179,716.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    739,175,895 : 1,622,903,742 = 1,622,903,742 : x
  2. Step 2: Convert to fraction form
    739,175,895/1,622,903,742 = 1,622,903,742/x
  3. Step 3: Cross multiply
    739,175,895x = 1,622,903,742 × 1,622,903,742
  4. Step 4: Simplify right side
    739,175,895x = 2,633,816,555,797,602,816
  5. Step 5: Solve for x
    x = 2,633,816,555,797,602,816/739,175,895
  6. Step 6: Final answer
    x = 3,563,179,716.24

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.