Finding the Third Proportional to 29,472 and 64,441.50

Step by Step Solution

1. Step 1: Write the proportion equation
   29,472 : 64,441.50 = 64,441.50 : x
2. Step 2: Convert to fraction form
   29,472/64,441.50 = 64,441.50/x
3. Step 3: Cross multiply
   29,472x = 64,441.50 × 64,441.50
4. Step 4: Simplify right side
   29,472x = 4,152,706,922.25
5. Step 5: Solve for x
   x = 4,152,706,922.25/29,472
6. Step 6: Final answer
   x = 140,903.47