Finding the Fourth Proportional to 14,422,480.56, 21,636,607.69 and 5,324,633.46

Step by Step Solution

1. Step 1: Write the proportion equation
   14,422,480.56 : 21,636,607.69 = 5,324,633.46 : x
2. Step 2: Convert to fraction form
   14,422,480.56/21,636,607.69 = 5,324,633.46/x
3. Step 3: Cross multiply
   14,422,480.56x = 21,636,607.69 × 5,324,633.46
4. Step 4: Simplify right side
   14,422,480.56x = 115,207,005,267,067.31
5. Step 5: Solve for x
   x = 115,207,005,267,067.31/14,422,480.56
6. Step 6: Final answer
   x = 7,988,015.99