Finding the Third Proportional to 533,448 and 1,158,480

Step by Step Solution

1. Step 1: Write the proportion equation
   533,448 : 1,158,480 = 1,158,480 : x
2. Step 2: Convert to fraction form
   533,448/1,158,480 = 1,158,480/x
3. Step 3: Cross multiply
   533,448x = 1,158,480 × 1,158,480
4. Step 4: Simplify right side
   533,448x = 1,342,075,910,400
5. Step 5: Solve for x
   x = 1,342,075,910,400/533,448
6. Step 6: Final answer
   x = 2,515,851.42