Finding the Fourth Proportional to 59,787.11, 89,514.59 and 30,114.99

Step by Step Solution

1. Step 1: Write the proportion equation
   59,787.11 : 89,514.59 = 30,114.99 : x
2. Step 2: Convert to fraction form
   59,787.11/89,514.59 = 30,114.99/x
3. Step 3: Cross multiply
   59,787.11x = 89,514.59 × 30,114.99
4. Step 4: Simplify right side
   59,787.11x = 2,695,731,086.22
5. Step 5: Solve for x
   x = 2,695,731,086.22/59,787.11
6. Step 6: Final answer
   x = 45,088.83