Finding the Third Proportional to 365,763 and 881,071.50

Step by Step Solution

1. Step 1: Write the proportion equation
   365,763 : 881,071.50 = 881,071.50 : x
2. Step 2: Convert to fraction form
   365,763/881,071.50 = 881,071.50/x
3. Step 3: Cross multiply
   365,763x = 881,071.50 × 881,071.50
4. Step 4: Simplify right side
   365,763x = 776,286,988,112.25
5. Step 5: Solve for x
   x = 776,286,988,112.25/365,763
6. Step 6: Final answer
   x = 2,122,377.03