Finding the Third Proportional to 842,632 and 1,803,364

Step by Step Solution

1. Step 1: Write the proportion equation
   842,632 : 1,803,364 = 1,803,364 : x
2. Step 2: Convert to fraction form
   842,632/1,803,364 = 1,803,364/x
3. Step 3: Cross multiply
   842,632x = 1,803,364 × 1,803,364
4. Step 4: Simplify right side
   842,632x = 3,252,121,716,496
5. Step 5: Solve for x
   x = 3,252,121,716,496/842,632
6. Step 6: Final answer
   x = 3,859,480.43