Finding the Third Proportional to 1,186,545 and 2,457,204

Step by Step Solution

1. Step 1: Write the proportion equation
   1,186,545 : 2,457,204 = 2,457,204 : x
2. Step 2: Convert to fraction form
   1,186,545/2,457,204 = 2,457,204/x
3. Step 3: Cross multiply
   1,186,545x = 2,457,204 × 2,457,204
4. Step 4: Simplify right side
   1,186,545x = 6,037,851,497,616
5. Step 5: Solve for x
   x = 6,037,851,497,616/1,186,545
6. Step 6: Final answer
   x = 5,088,598.83