Finding the Third Proportional to 452,841.75 and 984,312

Step by Step Solution

1. Step 1: Write the proportion equation
   452,841.75 : 984,312 = 984,312 : x
2. Step 2: Convert to fraction form
   452,841.75/984,312 = 984,312/x
3. Step 3: Cross multiply
   452,841.75x = 984,312 × 984,312
4. Step 4: Simplify right side
   452,841.75x = 968,870,113,344
5. Step 5: Solve for x
   x = 968,870,113,344/452,841.75
6. Step 6: Final answer
   x = 2,139,533.54