Finding the Fourth Proportional to 12,675,887.24, 17,494,960.38 and 7,522,090.52

Step by Step Solution

1. Step 1: Write the proportion equation
   12,675,887.24 : 17,494,960.38 = 7,522,090.52 : x
2. Step 2: Convert to fraction form
   12,675,887.24/17,494,960.38 = 7,522,090.52/x
3. Step 3: Cross multiply
   12,675,887.24x = 17,494,960.38 × 7,522,090.52
4. Step 4: Simplify right side
   12,675,887.24x = 131,598,675,622,173.58
5. Step 5: Solve for x
   x = 131,598,675,622,173.58/12,675,887.24
6. Step 6: Final answer
   x = 10,381,811.79