Finding the Third Proportional to 1,246,224 and 2,711,148

Step by Step Solution

1. Step 1: Write the proportion equation
   1,246,224 : 2,711,148 = 2,711,148 : x
2. Step 2: Convert to fraction form
   1,246,224/2,711,148 = 2,711,148/x
3. Step 3: Cross multiply
   1,246,224x = 2,711,148 × 2,711,148
4. Step 4: Simplify right side
   1,246,224x = 7,350,323,477,904
5. Step 5: Solve for x
   x = 7,350,323,477,904/1,246,224
6. Step 6: Final answer
   x = 5,898,075.69