Finding the Third Proportional to 699,746.50 and 1,526,111

Step by Step Solution

1. Step 1: Write the proportion equation
   699,746.50 : 1,526,111 = 1,526,111 : x
2. Step 2: Convert to fraction form
   699,746.50/1,526,111 = 1,526,111/x
3. Step 3: Cross multiply
   699,746.50x = 1,526,111 × 1,526,111
4. Step 4: Simplify right side
   699,746.50x = 2,329,014,784,321
5. Step 5: Solve for x
   x = 2,329,014,784,321/699,746.50
6. Step 6: Final answer
   x = 3,328,369.32