Finding the Third Proportional to 535,392 and 1,158,993

Step by Step Solution

1. Step 1: Write the proportion equation
   535,392 : 1,158,993 = 1,158,993 : x
2. Step 2: Convert to fraction form
   535,392/1,158,993 = 1,158,993/x
3. Step 3: Cross multiply
   535,392x = 1,158,993 × 1,158,993
4. Step 4: Simplify right side
   535,392x = 1,343,264,774,049
5. Step 5: Solve for x
   x = 1,343,264,774,049/535,392
6. Step 6: Final answer
   x = 2,508,936.95