Finding the Fourth Proportional to 10,342.89, 15,504.93 and 3,767.58

Step by Step Solution

1. Step 1: Write the proportion equation
   10,342.89 : 15,504.93 = 3,767.58 : x
2. Step 2: Convert to fraction form
   10,342.89/15,504.93 = 3,767.58/x
3. Step 3: Cross multiply
   10,342.89x = 15,504.93 × 3,767.58
4. Step 4: Simplify right side
   10,342.89x = 58,416,064.17
5. Step 5: Solve for x
   x = 58,416,064.17/10,342.89
6. Step 6: Final answer
   x = 5,647.94