Finding the Third Proportional to 538,014 and 1,180,516

Step by Step Solution

1. Step 1: Write the proportion equation
   538,014 : 1,180,516 = 1,180,516 : x
2. Step 2: Convert to fraction form
   538,014/1,180,516 = 1,180,516/x
3. Step 3: Cross multiply
   538,014x = 1,180,516 × 1,180,516
4. Step 4: Simplify right side
   538,014x = 1,393,618,026,256
5. Step 5: Solve for x
   x = 1,393,618,026,256/538,014
6. Step 6: Final answer
   x = 2,590,300.67