Finding the Fourth Proportional to 22,963,483.33, 31,689,593.02 and 12,650,206.42

Step by Step Solution

1. Step 1: Write the proportion equation
   22,963,483.33 : 31,689,593.02 = 12,650,206.42 : x
2. Step 2: Convert to fraction form
   22,963,483.33/31,689,593.02 = 12,650,206.42/x
3. Step 3: Cross multiply
   22,963,483.33x = 31,689,593.02 × 12,650,206.42
4. Step 4: Simplify right side
   22,963,483.33x = 400,879,892,957,941.69
5. Step 5: Solve for x
   x = 400,879,892,957,941.69/22,963,483.33
6. Step 6: Final answer
   x = 17,457,277.16