Finding the Third Proportional to 791,760 and 1,611,588

Step by Step Solution

1. Step 1: Write the proportion equation
   791,760 : 1,611,588 = 1,611,588 : x
2. Step 2: Convert to fraction form
   791,760/1,611,588 = 1,611,588/x
3. Step 3: Cross multiply
   791,760x = 1,611,588 × 1,611,588
4. Step 4: Simplify right side
   791,760x = 2,597,215,881,744
5. Step 5: Solve for x
   x = 2,597,215,881,744/791,760
6. Step 6: Final answer
   x = 3,280,307.01