Home / 16,951,033.69-36,791,776.13

Finding the Third Proportional to 16,951,033.69 and 36,791,776.13

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Solution

The third proportional to 16,951,033.69 and 36,791,776.13 is: 79,855,589.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,951,033.69 : 36,791,776.13 = 36,791,776.13 : x
  2. Step 2: Convert to fraction form
    16,951,033.69/36,791,776.13 = 36,791,776.13/x
  3. Step 3: Cross multiply
    16,951,033.69x = 36,791,776.13 × 36,791,776.13
  4. Step 4: Simplify right side
    16,951,033.69x = 1,353,634,790,432,120
  5. Step 5: Solve for x
    x = 1,353,634,790,432,120/16,951,033.69
  6. Step 6: Final answer
    x = 79,855,589.66

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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.