Finding the Third Proportional to 64,400.06 and 94,737.94

Step by Step Solution

1. Step 1: Write the proportion equation
   64,400.06 : 94,737.94 = 94,737.94 : x
2. Step 2: Convert to fraction form
   64,400.06/94,737.94 = 94,737.94/x
3. Step 3: Cross multiply
   64,400.06x = 94,737.94 × 94,737.94
4. Step 4: Simplify right side
   64,400.06x = 8,975,276,801.75
5. Step 5: Solve for x
   x = 8,975,276,801.75/64,400.06
6. Step 6: Final answer
   x = 139,367.52