Finding the Fourth Proportional to 10,513.05, 14,510.99 and 7,370.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,513.05 : 14,510.99 = 7,370.01 : x
2. Step 2: Convert to fraction form
   10,513.05/14,510.99 = 7,370.01/x
3. Step 3: Cross multiply
   10,513.05x = 14,510.99 × 7,370.01
4. Step 4: Simplify right side
   10,513.05x = 106,946,104.56
5. Step 5: Solve for x
   x = 106,946,104.56/10,513.05
6. Step 6: Final answer
   x = 10,172.70