Finding the Third Proportional to 367,788 and 793,669.50

Step by Step Solution

1. Step 1: Write the proportion equation
   367,788 : 793,669.50 = 793,669.50 : x
2. Step 2: Convert to fraction form
   367,788/793,669.50 = 793,669.50/x
3. Step 3: Cross multiply
   367,788x = 793,669.50 × 793,669.50
4. Step 4: Simplify right side
   367,788x = 629,911,275,230.25
5. Step 5: Solve for x
   x = 629,911,275,230.25/367,788
6. Step 6: Final answer
   x = 1,712,702.09