Finding the Fourth Proportional to 10,562.00, 15,832.76 and 5,877.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,562.00 : 15,832.76 = 5,877.72 : x
2. Step 2: Convert to fraction form
   10,562.00/15,832.76 = 5,877.72/x
3. Step 3: Cross multiply
   10,562.00x = 15,832.76 × 5,877.72
4. Step 4: Simplify right side
   10,562.00x = 93,060,500.72
5. Step 5: Solve for x
   x = 93,060,500.72/10,562.00
6. Step 6: Final answer
   x = 8,810.88