Finding the Third Proportional to 65,312 and 98,056

Step by Step Solution

1. Step 1: Write the proportion equation
   65,312 : 98,056 = 98,056 : x
2. Step 2: Convert to fraction form
   65,312/98,056 = 98,056/x
3. Step 3: Cross multiply
   65,312x = 98,056 × 98,056
4. Step 4: Simplify right side
   65,312x = 9,614,979,136
5. Step 5: Solve for x
   x = 9,614,979,136/65,312
6. Step 6: Final answer
   x = 147,216.12