Finding the Fourth Proportional to 34,050.66, 51,075.82 and 8,750.15

Step by Step Solution

1. Step 1: Write the proportion equation
   34,050.66 : 51,075.82 = 8,750.15 : x
2. Step 2: Convert to fraction form
   34,050.66/51,075.82 = 8,750.15/x
3. Step 3: Cross multiply
   34,050.66x = 51,075.82 × 8,750.15
4. Step 4: Simplify right side
   34,050.66x = 446,921,086.37
5. Step 5: Solve for x
   x = 446,921,086.37/34,050.66
6. Step 6: Final answer
   x = 13,125.18