Finding the Fourth Proportional to 10,360.58, 14,300.69 and 7,385.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,360.58 : 14,300.69 = 7,385.04 : x
2. Step 2: Convert to fraction form
   10,360.58/14,300.69 = 7,385.04/x
3. Step 3: Cross multiply
   10,360.58x = 14,300.69 × 7,385.04
4. Step 4: Simplify right side
   10,360.58x = 105,611,130.75
5. Step 5: Solve for x
   x = 105,611,130.75/10,360.58
6. Step 6: Final answer
   x = 10,193.56