Finding the Third Proportional to 452,485.50 and 893,550

Step by Step Solution

1. Step 1: Write the proportion equation
   452,485.50 : 893,550 = 893,550 : x
2. Step 2: Convert to fraction form
   452,485.50/893,550 = 893,550/x
3. Step 3: Cross multiply
   452,485.50x = 893,550 × 893,550
4. Step 4: Simplify right side
   452,485.50x = 798,431,602,500
5. Step 5: Solve for x
   x = 798,431,602,500/452,485.50
6. Step 6: Final answer
   x = 1,764,546.27