Finding the Fourth Proportional to 10,200.06, 15,298.47 and 3,962.93

Step by Step Solution

1. Step 1: Write the proportion equation
   10,200.06 : 15,298.47 = 3,962.93 : x
2. Step 2: Convert to fraction form
   10,200.06/15,298.47 = 3,962.93/x
3. Step 3: Cross multiply
   10,200.06x = 15,298.47 × 3,962.93
4. Step 4: Simplify right side
   10,200.06x = 60,626,689.22
5. Step 5: Solve for x
   x = 60,626,689.22/10,200.06
6. Step 6: Final answer
   x = 5,943.76