Finding the Third Proportional to 1,267,700 and 2,784,232

Step by Step Solution

1. Step 1: Write the proportion equation
   1,267,700 : 2,784,232 = 2,784,232 : x
2. Step 2: Convert to fraction form
   1,267,700/2,784,232 = 2,784,232/x
3. Step 3: Cross multiply
   1,267,700x = 2,784,232 × 2,784,232
4. Step 4: Simplify right side
   1,267,700x = 7,751,947,829,824
5. Step 5: Solve for x
   x = 7,751,947,829,824/1,267,700
6. Step 6: Final answer
   x = 6,114,970.28