Home / 1,745,221,019.44-2,448,890,572.13

Finding the Third Proportional to 1,745,221,019.44 and 2,448,890,572.13

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Solution

The third proportional to 1,745,221,019.44 and 2,448,890,572.13 is: 3,436,278,252.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,745,221,019.44 : 2,448,890,572.13 = 2,448,890,572.13 : x
  2. Step 2: Convert to fraction form
    1,745,221,019.44/2,448,890,572.13 = 2,448,890,572.13/x
  3. Step 3: Cross multiply
    1,745,221,019.44x = 2,448,890,572.13 × 2,448,890,572.13
  4. Step 4: Simplify right side
    1,745,221,019.44x = 5,997,065,034,242,709,504
  5. Step 5: Solve for x
    x = 5,997,065,034,242,709,504/1,745,221,019.44
  6. Step 6: Final answer
    x = 3,436,278,252.12

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.