Finding the Third Proportional to 715,395.50 and 1,516,084

Step by Step Solution

1. Step 1: Write the proportion equation
   715,395.50 : 1,516,084 = 1,516,084 : x
2. Step 2: Convert to fraction form
   715,395.50/1,516,084 = 1,516,084/x
3. Step 3: Cross multiply
   715,395.50x = 1,516,084 × 1,516,084
4. Step 4: Simplify right side
   715,395.50x = 2,298,510,695,056
5. Step 5: Solve for x
   x = 2,298,510,695,056/715,395.50
6. Step 6: Final answer
   x = 3,212,923.05