Home / 17,132,403.66-36,995,902.03

Finding the Third Proportional to 17,132,403.66 and 36,995,902.03

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Solution

The third proportional to 17,132,403.66 and 36,995,902.03 is: 79,889,360.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,132,403.66 : 36,995,902.03 = 36,995,902.03 : x
  2. Step 2: Convert to fraction form
    17,132,403.66/36,995,902.03 = 36,995,902.03/x
  3. Step 3: Cross multiply
    17,132,403.66x = 36,995,902.03 × 36,995,902.03
  4. Step 4: Simplify right side
    17,132,403.66x = 1,368,696,767,105,848
  5. Step 5: Solve for x
    x = 1,368,696,767,105,848/17,132,403.66
  6. Step 6: Final answer
    x = 79,889,360.22

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.