Finding the Fourth Proportional to 16,282,492.42, 22,470,572.50 and 9,755,981.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,282,492.42 : 22,470,572.50 = 9,755,981.76 : x
2. Step 2: Convert to fraction form
   16,282,492.42/22,470,572.50 = 9,755,981.76/x
3. Step 3: Cross multiply
   16,282,492.42x = 22,470,572.50 × 9,755,981.76
4. Step 4: Simplify right side
   16,282,492.42x = 219,222,495,446,757.59
5. Step 5: Solve for x
   x = 219,222,495,446,757.59/16,282,492.42
6. Step 6: Final answer
   x = 13,463,694.00