Finding the Third Proportional to 693,893 and 1,088,762

Step by Step Solution

1. Step 1: Write the proportion equation
   693,893 : 1,088,762 = 1,088,762 : x
2. Step 2: Convert to fraction form
   693,893/1,088,762 = 1,088,762/x
3. Step 3: Cross multiply
   693,893x = 1,088,762 × 1,088,762
4. Step 4: Simplify right side
   693,893x = 1,185,402,692,644
5. Step 5: Solve for x
   x = 1,185,402,692,644/693,893
6. Step 6: Final answer
   x = 1,708,336.43