Finding the Third Proportional to 1,515,688.50 and 2,353,362

Step by Step Solution

1. Step 1: Write the proportion equation
   1,515,688.50 : 2,353,362 = 2,353,362 : x
2. Step 2: Convert to fraction form
   1,515,688.50/2,353,362 = 2,353,362/x
3. Step 3: Cross multiply
   1,515,688.50x = 2,353,362 × 2,353,362
4. Step 4: Simplify right side
   1,515,688.50x = 5,538,312,703,044
5. Step 5: Solve for x
   x = 5,538,312,703,044/1,515,688.50
6. Step 6: Final answer
   x = 3,653,991.37