Finding the Third Proportional to 45,060.75 and 64,908

Step by Step Solution

1. Step 1: Write the proportion equation
   45,060.75 : 64,908 = 64,908 : x
2. Step 2: Convert to fraction form
   45,060.75/64,908 = 64,908/x
3. Step 3: Cross multiply
   45,060.75x = 64,908 × 64,908
4. Step 4: Simplify right side
   45,060.75x = 4,213,048,464
5. Step 5: Solve for x
   x = 4,213,048,464/45,060.75
6. Step 6: Final answer
   x = 93,497.08