Finding the Third Proportional to 523,152 and 1,129,968

Step by Step Solution

1. Step 1: Write the proportion equation
   523,152 : 1,129,968 = 1,129,968 : x
2. Step 2: Convert to fraction form
   523,152/1,129,968 = 1,129,968/x
3. Step 3: Cross multiply
   523,152x = 1,129,968 × 1,129,968
4. Step 4: Simplify right side
   523,152x = 1,276,827,681,024
5. Step 5: Solve for x
   x = 1,276,827,681,024/523,152
6. Step 6: Final answer
   x = 2,440,643.79