Finding the Fourth Proportional to 22,834,894.88, 34,281,571.82 and 19,617,019.63

Step by Step Solution

1. Step 1: Write the proportion equation
   22,834,894.88 : 34,281,571.82 = 19,617,019.63 : x
2. Step 2: Convert to fraction form
   22,834,894.88/34,281,571.82 = 19,617,019.63/x
3. Step 3: Cross multiply
   22,834,894.88x = 34,281,571.82 × 19,617,019.63
4. Step 4: Simplify right side
   22,834,894.88x = 672,502,267,156,405.75
5. Step 5: Solve for x
   x = 672,502,267,156,405.75/22,834,894.88
6. Step 6: Final answer
   x = 29,450,639.94