Finding the Third Proportional to 874,165.50 and 1,791,662.63

Step by Step Solution

1. Step 1: Write the proportion equation
   874,165.50 : 1,791,662.63 = 1,791,662.63 : x
2. Step 2: Convert to fraction form
   874,165.50/1,791,662.63 = 1,791,662.63/x
3. Step 3: Cross multiply
   874,165.50x = 1,791,662.63 × 1,791,662.63
4. Step 4: Simplify right side
   874,165.50x = 3,210,054,961,821.89
5. Step 5: Solve for x
   x = 3,210,054,961,821.89/874,165.50
6. Step 6: Final answer
   x = 3,672,136.41