Finding the Third Proportional to 8,110,602 and 12,554,172

Step by Step Solution

1. Step 1: Write the proportion equation
   8,110,602 : 12,554,172 = 12,554,172 : x
2. Step 2: Convert to fraction form
   8,110,602/12,554,172 = 12,554,172/x
3. Step 3: Cross multiply
   8,110,602x = 12,554,172 × 12,554,172
4. Step 4: Simplify right side
   8,110,602x = 157,607,234,605,584
5. Step 5: Solve for x
   x = 157,607,234,605,584/8,110,602
6. Step 6: Final answer
   x = 19,432,248.63