Finding the Fourth Proportional to 10,290.27, 15,423.01 and 4,736.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,290.27 : 15,423.01 = 4,736.01 : x
2. Step 2: Convert to fraction form
   10,290.27/15,423.01 = 4,736.01/x
3. Step 3: Cross multiply
   10,290.27x = 15,423.01 × 4,736.01
4. Step 4: Simplify right side
   10,290.27x = 73,043,529.59
5. Step 5: Solve for x
   x = 73,043,529.59/10,290.27
6. Step 6: Final answer
   x = 7,098.31