Finding the Third Proportional to 953,665.50 and 2,071,356

Step by Step Solution

1. Step 1: Write the proportion equation
   953,665.50 : 2,071,356 = 2,071,356 : x
2. Step 2: Convert to fraction form
   953,665.50/2,071,356 = 2,071,356/x
3. Step 3: Cross multiply
   953,665.50x = 2,071,356 × 2,071,356
4. Step 4: Simplify right side
   953,665.50x = 4,290,515,678,736
5. Step 5: Solve for x
   x = 4,290,515,678,736/953,665.50
6. Step 6: Final answer
   x = 4,498,973.36