Finding the Third Proportional to 536,546 and 1,117,168

Step by Step Solution

1. Step 1: Write the proportion equation
   536,546 : 1,117,168 = 1,117,168 : x
2. Step 2: Convert to fraction form
   536,546/1,117,168 = 1,117,168/x
3. Step 3: Cross multiply
   536,546x = 1,117,168 × 1,117,168
4. Step 4: Simplify right side
   536,546x = 1,248,064,340,224
5. Step 5: Solve for x
   x = 1,248,064,340,224/536,546
6. Step 6: Final answer
   x = 2,326,108.74