Finding the Fourth Proportional to 10,062.52, 15,065.58 and 7,589.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,062.52 : 15,065.58 = 7,589.56 : x
2. Step 2: Convert to fraction form
   10,062.52/15,065.58 = 7,589.56/x
3. Step 3: Cross multiply
   10,062.52x = 15,065.58 × 7,589.56
4. Step 4: Simplify right side
   10,062.52x = 114,341,123.34
5. Step 5: Solve for x
   x = 114,341,123.34/10,062.52
6. Step 6: Final answer
   x = 11,363.07