Finding the Third Proportional to 657,196.03 and 1,364,328.56

Step by Step Solution

1. Step 1: Write the proportion equation
   657,196.03 : 1,364,328.56 = 1,364,328.56 : x
2. Step 2: Convert to fraction form
   657,196.03/1,364,328.56 = 1,364,328.56/x
3. Step 3: Cross multiply
   657,196.03x = 1,364,328.56 × 1,364,328.56
4. Step 4: Simplify right side
   657,196.03x = 1,861,392,426,453.32
5. Step 5: Solve for x
   x = 1,861,392,426,453.32/657,196.03
6. Step 6: Final answer
   x = 2,832,324.51