Finding the Third Proportional to 2,931,192 and 4,662,792

Step by Step Solution

1. Step 1: Write the proportion equation
   2,931,192 : 4,662,792 = 4,662,792 : x
2. Step 2: Convert to fraction form
   2,931,192/4,662,792 = 4,662,792/x
3. Step 3: Cross multiply
   2,931,192x = 4,662,792 × 4,662,792
4. Step 4: Simplify right side
   2,931,192x = 21,741,629,235,264
5. Step 5: Solve for x
   x = 21,741,629,235,264/2,931,192
6. Step 6: Final answer
   x = 7,417,333.71