Home / 19,285,093.20-41,185,642.85

Finding the Third Proportional to 19,285,093.20 and 41,185,642.85

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Solution

The third proportional to 19,285,093.20 and 41,185,642.85 is: 87,956,908.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,285,093.20 : 41,185,642.85 = 41,185,642.85 : x
  2. Step 2: Convert to fraction form
    19,285,093.20/41,185,642.85 = 41,185,642.85/x
  3. Step 3: Cross multiply
    19,285,093.20x = 41,185,642.85 × 41,185,642.85
  4. Step 4: Simplify right side
    19,285,093.20x = 1,696,257,177,096,420.25
  5. Step 5: Solve for x
    x = 1,696,257,177,096,420.25/19,285,093.20
  6. Step 6: Final answer
    x = 87,956,908.47

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.