Finding the Fourth Proportional to 23,760,244.49, 32,789,150.73 and 12,895,228.49

Step by Step Solution

1. Step 1: Write the proportion equation
   23,760,244.49 : 32,789,150.73 = 12,895,228.49 : x
2. Step 2: Convert to fraction form
   23,760,244.49/32,789,150.73 = 12,895,228.49/x
3. Step 3: Cross multiply
   23,760,244.49x = 32,789,150.73 × 12,895,228.49
4. Step 4: Simplify right side
   23,760,244.49x = 422,823,590,492,454.50
5. Step 5: Solve for x
   x = 422,823,590,492,454.50/23,760,244.49
6. Step 6: Final answer
   x = 17,795,422.55