Finding the Third Proportional to 947,554.50 and 2,072,256

Step by Step Solution

1. Step 1: Write the proportion equation
   947,554.50 : 2,072,256 = 2,072,256 : x
2. Step 2: Convert to fraction form
   947,554.50/2,072,256 = 2,072,256/x
3. Step 3: Cross multiply
   947,554.50x = 2,072,256 × 2,072,256
4. Step 4: Simplify right side
   947,554.50x = 4,294,244,929,536
5. Step 5: Solve for x
   x = 4,294,244,929,536/947,554.50
6. Step 6: Final answer
   x = 4,531,923.95