Finding the Fourth Proportional to 10,007.54, 14,998.55 and 3,761.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,007.54 : 14,998.55 = 3,761.83 : x
2. Step 2: Convert to fraction form
   10,007.54/14,998.55 = 3,761.83/x
3. Step 3: Cross multiply
   10,007.54x = 14,998.55 × 3,761.83
4. Step 4: Simplify right side
   10,007.54x = 56,421,995.35
5. Step 5: Solve for x
   x = 56,421,995.35/10,007.54
6. Step 6: Final answer
   x = 5,637.95