Home / 9,140,511.75-18,600,246.75

Finding the Third Proportional to 9,140,511.75 and 18,600,246.75

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Solution

The third proportional to 9,140,511.75 and 18,600,246.75 is: 37,850,088.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,140,511.75 : 18,600,246.75 = 18,600,246.75 : x
  2. Step 2: Convert to fraction form
    9,140,511.75/18,600,246.75 = 18,600,246.75/x
  3. Step 3: Cross multiply
    9,140,511.75x = 18,600,246.75 × 18,600,246.75
  4. Step 4: Simplify right side
    9,140,511.75x = 345,969,179,160,885.56
  5. Step 5: Solve for x
    x = 345,969,179,160,885.56/9,140,511.75
  6. Step 6: Final answer
    x = 37,850,088.55

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.