Finding the Fourth Proportional to 10,467.77, 14,445.76 and 5,752.05

Step by Step Solution

1. Step 1: Write the proportion equation
   10,467.77 : 14,445.76 = 5,752.05 : x
2. Step 2: Convert to fraction form
   10,467.77/14,445.76 = 5,752.05/x
3. Step 3: Cross multiply
   10,467.77x = 14,445.76 × 5,752.05
4. Step 4: Simplify right side
   10,467.77x = 83,092,733.81
5. Step 5: Solve for x
   x = 83,092,733.81/10,467.77
6. Step 6: Final answer
   x = 7,937.96