Home / 19,173,082.75-26,968,221.38

Finding the Third Proportional to 19,173,082.75 and 26,968,221.38

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Solution

The third proportional to 19,173,082.75 and 26,968,221.38 is: 37,932,604.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,173,082.75 : 26,968,221.38 = 26,968,221.38 : x
  2. Step 2: Convert to fraction form
    19,173,082.75/26,968,221.38 = 26,968,221.38/x
  3. Step 3: Cross multiply
    19,173,082.75x = 26,968,221.38 × 26,968,221.38
  4. Step 4: Simplify right side
    19,173,082.75x = 727,284,964,131,006.88
  5. Step 5: Solve for x
    x = 727,284,964,131,006.88/19,173,082.75
  6. Step 6: Final answer
    x = 37,932,604.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.