Finding the Fourth Proportional to 14,599,112.58, 21,899,914.47 and 3,816,396.18

Step by Step Solution

1. Step 1: Write the proportion equation
   14,599,112.58 : 21,899,914.47 = 3,816,396.18 : x
2. Step 2: Convert to fraction form
   14,599,112.58/21,899,914.47 = 3,816,396.18/x
3. Step 3: Cross multiply
   14,599,112.58x = 21,899,914.47 × 3,816,396.18
4. Step 4: Simplify right side
   14,599,112.58x = 83,578,749,925,634.72
5. Step 5: Solve for x
   x = 83,578,749,925,634.72/14,599,112.58
6. Step 6: Final answer
   x = 5,724,919.89