Finding the Fourth Proportional to 14,095.31, 21,144.56 and 4,735.98

Step by Step Solution

1. Step 1: Write the proportion equation
   14,095.31 : 21,144.56 = 4,735.98 : x
2. Step 2: Convert to fraction form
   14,095.31/21,144.56 = 4,735.98/x
3. Step 3: Cross multiply
   14,095.31x = 21,144.56 × 4,735.98
4. Step 4: Simplify right side
   14,095.31x = 100,140,189.59
5. Step 5: Solve for x
   x = 100,140,189.59/14,095.31
6. Step 6: Final answer
   x = 7,104.51