Finding the Fourth Proportional to 10,737.50, 14,805.27 and 10,073.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,737.50 : 14,805.27 = 10,073.30 : x
2. Step 2: Convert to fraction form
   10,737.50/14,805.27 = 10,073.30/x
3. Step 3: Cross multiply
   10,737.50x = 14,805.27 × 10,073.30
4. Step 4: Simplify right side
   10,737.50x = 149,137,926.29
5. Step 5: Solve for x
   x = 149,137,926.29/10,737.50
6. Step 6: Final answer
   x = 13,889.45