Finding the Third Proportional to 5,889,312 and 8,833,968

Step by Step Solution

1. Step 1: Write the proportion equation
   5,889,312 : 8,833,968 = 8,833,968 : x
2. Step 2: Convert to fraction form
   5,889,312/8,833,968 = 8,833,968/x
3. Step 3: Cross multiply
   5,889,312x = 8,833,968 × 8,833,968
4. Step 4: Simplify right side
   5,889,312x = 78,038,990,625,024
5. Step 5: Solve for x
   x = 78,038,990,625,024/5,889,312
6. Step 6: Final answer
   x = 13,250,952