Finding the Fourth Proportional to 12,570.41, 17,346.39 and 7,264.10

Step by Step Solution

1. Step 1: Write the proportion equation
   12,570.41 : 17,346.39 = 7,264.10 : x
2. Step 2: Convert to fraction form
   12,570.41/17,346.39 = 7,264.10/x
3. Step 3: Cross multiply
   12,570.41x = 17,346.39 × 7,264.10
4. Step 4: Simplify right side
   12,570.41x = 126,005,824.87
5. Step 5: Solve for x
   x = 126,005,824.87/12,570.41
6. Step 6: Final answer
   x = 10,024.01