Finding the Third Proportional to 959,215.50 and 1,478,196

Step by Step Solution

1. Step 1: Write the proportion equation
   959,215.50 : 1,478,196 = 1,478,196 : x
2. Step 2: Convert to fraction form
   959,215.50/1,478,196 = 1,478,196/x
3. Step 3: Cross multiply
   959,215.50x = 1,478,196 × 1,478,196
4. Step 4: Simplify right side
   959,215.50x = 2,185,063,414,416
5. Step 5: Solve for x
   x = 2,185,063,414,416/959,215.50
6. Step 6: Final answer
   x = 2,277,969.25