Finding the Fourth Proportional to 12,675,858.24, 17,494,920.72 and 7,522,061.52

Step by Step Solution

1. Step 1: Write the proportion equation
   12,675,858.24 : 17,494,920.72 = 7,522,061.52 : x
2. Step 2: Convert to fraction form
   12,675,858.24/17,494,920.72 = 7,522,061.52/x
3. Step 3: Cross multiply
   12,675,858.24x = 17,494,920.72 × 7,522,061.52
4. Step 4: Simplify right side
   12,675,858.24x = 131,597,869,943,362.67
5. Step 5: Solve for x
   x = 131,597,869,943,362.67/12,675,858.24
6. Step 6: Final answer
   x = 10,381,771.98