Finding the Fourth Proportional to 10,900.76, 14,945.00 and 10,703.93

Step by Step Solution

1. Step 1: Write the proportion equation
   10,900.76 : 14,945.00 = 10,703.93 : x
2. Step 2: Convert to fraction form
   10,900.76/14,945.00 = 10,703.93/x
3. Step 3: Cross multiply
   10,900.76x = 14,945.00 × 10,703.93
4. Step 4: Simplify right side
   10,900.76x = 159,970,105.61
5. Step 5: Solve for x
   x = 159,970,105.61/10,900.76
6. Step 6: Final answer
   x = 14,675.14