Finding the Third Proportional to 4,016,600 and 8,830,264

Step by Step Solution

1. Step 1: Write the proportion equation
   4,016,600 : 8,830,264 = 8,830,264 : x
2. Step 2: Convert to fraction form
   4,016,600/8,830,264 = 8,830,264/x
3. Step 3: Cross multiply
   4,016,600x = 8,830,264 × 8,830,264
4. Step 4: Simplify right side
   4,016,600x = 77,973,562,309,696
5. Step 5: Solve for x
   x = 77,973,562,309,696/4,016,600
6. Step 6: Final answer
   x = 19,412,827.34