Finding the Third Proportional to 4,121,340 and 8,852,088

Step by Step Solution

1. Step 1: Write the proportion equation
   4,121,340 : 8,852,088 = 8,852,088 : x
2. Step 2: Convert to fraction form
   4,121,340/8,852,088 = 8,852,088/x
3. Step 3: Cross multiply
   4,121,340x = 8,852,088 × 8,852,088
4. Step 4: Simplify right side
   4,121,340x = 78,359,461,959,744
5. Step 5: Solve for x
   x = 78,359,461,959,744/4,121,340
6. Step 6: Final answer
   x = 19,013,103.01