Home / 17,885,008.69-38,741,233.31

Finding the Third Proportional to 17,885,008.69 and 38,741,233.31

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Solution

The third proportional to 17,885,008.69 and 38,741,233.31 is: 83,918,503.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,885,008.69 : 38,741,233.31 = 38,741,233.31 : x
  2. Step 2: Convert to fraction form
    17,885,008.69/38,741,233.31 = 38,741,233.31/x
  3. Step 3: Cross multiply
    17,885,008.69x = 38,741,233.31 × 38,741,233.31
  4. Step 4: Simplify right side
    17,885,008.69x = 1,500,883,158,573,559.75
  5. Step 5: Solve for x
    x = 1,500,883,158,573,559.75/17,885,008.69
  6. Step 6: Final answer
    x = 83,918,503.19

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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.