Finding the Third Proportional to 4,991,706 and 7,133,264

Step by Step Solution

1. Step 1: Write the proportion equation
   4,991,706 : 7,133,264 = 7,133,264 : x
2. Step 2: Convert to fraction form
   4,991,706/7,133,264 = 7,133,264/x
3. Step 3: Cross multiply
   4,991,706x = 7,133,264 × 7,133,264
4. Step 4: Simplify right side
   4,991,706x = 50,883,455,293,696
5. Step 5: Solve for x
   x = 50,883,455,293,696/4,991,706
6. Step 6: Final answer
   x = 10,193,600.20