Home / 17,732,525,589-38,551,581,774

Finding the Third Proportional to 17,732,525,589 and 38,551,581,774

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Solution

The third proportional to 17,732,525,589 and 38,551,581,774 is: 83,813,467,507.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,732,525,589 : 38,551,581,774 = 38,551,581,774 : x
  2. Step 2: Convert to fraction form
    17,732,525,589/38,551,581,774 = 38,551,581,774/x
  3. Step 3: Cross multiply
    17,732,525,589x = 38,551,581,774 × 38,551,581,774
  4. Step 4: Simplify right side
    17,732,525,589x = 1,486,224,457,277,409,067,008
  5. Step 5: Solve for x
    x = 1,486,224,457,277,409,067,008/17,732,525,589
  6. Step 6: Final answer
    x = 83,813,467,507.38

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.