Finding the Fourth Proportional to 10,737.63, 14,810.43 and 10,376.37

Step by Step Solution

1. Step 1: Write the proportion equation
   10,737.63 : 14,810.43 = 10,376.37 : x
2. Step 2: Convert to fraction form
   10,737.63/14,810.43 = 10,376.37/x
3. Step 3: Cross multiply
   10,737.63x = 14,810.43 × 10,376.37
4. Step 4: Simplify right side
   10,737.63x = 153,678,501.54
5. Step 5: Solve for x
   x = 153,678,501.54/10,737.63
6. Step 6: Final answer
   x = 14,312.14