Finding the Fourth Proportional to 14,422,477.82, 21,636,603.56 and 5,324,630.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,422,477.82 : 21,636,603.56 = 5,324,630.72 : x
2. Step 2: Convert to fraction form
   14,422,477.82/21,636,603.56 = 5,324,630.72/x
3. Step 3: Cross multiply
   14,422,477.82x = 21,636,603.56 × 5,324,630.72
4. Step 4: Simplify right side
   14,422,477.82x = 115,206,923,897,165.92
5. Step 5: Solve for x
   x = 115,206,923,897,165.92/14,422,477.82
6. Step 6: Final answer
   x = 7,988,011.86