Finding the Third Proportional to 8,110,594 and 12,554,142

Step by Step Solution

1. Step 1: Write the proportion equation
   8,110,594 : 12,554,142 = 12,554,142 : x
2. Step 2: Convert to fraction form
   8,110,594/12,554,142 = 12,554,142/x
3. Step 3: Cross multiply
   8,110,594x = 12,554,142 × 12,554,142
4. Step 4: Simplify right side
   8,110,594x = 157,606,481,356,164
5. Step 5: Solve for x
   x = 157,606,481,356,164/8,110,594
6. Step 6: Final answer
   x = 19,432,174.93