Finding the Fourth Proportional to 10,388.51, 14,337.37 and 5,851.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,388.51 : 14,337.37 = 5,851.34 : x
2. Step 2: Convert to fraction form
   10,388.51/14,337.37 = 5,851.34/x
3. Step 3: Cross multiply
   10,388.51x = 14,337.37 × 5,851.34
4. Step 4: Simplify right side
   10,388.51x = 83,892,790.73
5. Step 5: Solve for x
   x = 83,892,790.73/10,388.51
6. Step 6: Final answer
   x = 8,075.54