Finding the Fourth Proportional to 9,061.23, 12,500.24 and 6,410.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,061.23 : 12,500.24 = 6,410.10 : x
2. Step 2: Convert to fraction form
   9,061.23/12,500.24 = 6,410.10/x
3. Step 3: Cross multiply
   9,061.23x = 12,500.24 × 6,410.10
4. Step 4: Simplify right side
   9,061.23x = 80,127,756.37
5. Step 5: Solve for x
   x = 80,127,756.37/9,061.23
6. Step 6: Final answer
   x = 8,842.92