Finding the Fourth Proportional to 10,070.58, 15,077.52 and 7,597.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,070.58 : 15,077.52 = 7,597.56 : x
2. Step 2: Convert to fraction form
   10,070.58/15,077.52 = 7,597.56/x
3. Step 3: Cross multiply
   10,070.58x = 15,077.52 × 7,597.56
4. Step 4: Simplify right side
   10,070.58x = 114,552,362.85
5. Step 5: Solve for x
   x = 114,552,362.85/10,070.58
6. Step 6: Final answer
   x = 11,374.95