Finding the Third Proportional to 1,088,002 and 1,688,835

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088,002 : 1,688,835 = 1,688,835 : x
2. Step 2: Convert to fraction form
   1,088,002/1,688,835 = 1,688,835/x
3. Step 3: Cross multiply
   1,088,002x = 1,688,835 × 1,688,835
4. Step 4: Simplify right side
   1,088,002x = 2,852,163,657,225
5. Step 5: Solve for x
   x = 2,852,163,657,225/1,088,002
6. Step 6: Final answer
   x = 2,621,469.13