Finding the Third Proportional to 21,534,208 and 32,317,061.50

Step by Step Solution

1. Step 1: Write the proportion equation
   21,534,208 : 32,317,061.50 = 32,317,061.50 : x
2. Step 2: Convert to fraction form
   21,534,208/32,317,061.50 = 32,317,061.50/x
3. Step 3: Cross multiply
   21,534,208x = 32,317,061.50 × 32,317,061.50
4. Step 4: Simplify right side
   21,534,208x = 1,044,392,463,994,782.25
5. Step 5: Solve for x
   x = 1,044,392,463,994,782.25/21,534,208
6. Step 6: Final answer
   x = 48,499,228.02