Finding the Third Proportional to 8,063,442 and 17,543,790

Step by Step Solution

1. Step 1: Write the proportion equation
   8,063,442 : 17,543,790 = 17,543,790 : x
2. Step 2: Convert to fraction form
   8,063,442/17,543,790 = 17,543,790/x
3. Step 3: Cross multiply
   8,063,442x = 17,543,790 × 17,543,790
4. Step 4: Simplify right side
   8,063,442x = 307,784,567,564,100
5. Step 5: Solve for x
   x = 307,784,567,564,100/8,063,442
6. Step 6: Final answer
   x = 38,170,370.37