Finding the Third Proportional to 1,197,224 and 2,660,169

Step by Step Solution

1. Step 1: Write the proportion equation
   1,197,224 : 2,660,169 = 2,660,169 : x
2. Step 2: Convert to fraction form
   1,197,224/2,660,169 = 2,660,169/x
3. Step 3: Cross multiply
   1,197,224x = 2,660,169 × 2,660,169
4. Step 4: Simplify right side
   1,197,224x = 7,076,499,108,561
5. Step 5: Solve for x
   x = 7,076,499,108,561/1,197,224
6. Step 6: Final answer
   x = 5,910,756.14