Home / 19,399,236.75-26,973,091.13

Finding the Third Proportional to 19,399,236.75 and 26,973,091.13

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Solution

The third proportional to 19,399,236.75 and 26,973,091.13 is: 37,503,931.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,399,236.75 : 26,973,091.13 = 26,973,091.13 : x
  2. Step 2: Convert to fraction form
    19,399,236.75/26,973,091.13 = 26,973,091.13/x
  3. Step 3: Cross multiply
    19,399,236.75x = 26,973,091.13 × 26,973,091.13
  4. Step 4: Simplify right side
    19,399,236.75x = 727,547,644,837,553.75
  5. Step 5: Solve for x
    x = 727,547,644,837,553.75/19,399,236.75
  6. Step 6: Final answer
    x = 37,503,931.43

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.