Finding the Fourth Proportional to 23,466.98, 32,384.69 and 12,856.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,466.98 : 32,384.69 = 12,856.34 : x
2. Step 2: Convert to fraction form
   23,466.98/32,384.69 = 12,856.34/x
3. Step 3: Cross multiply
   23,466.98x = 32,384.69 × 12,856.34
4. Step 4: Simplify right side
   23,466.98x = 416,348,585.43
5. Step 5: Solve for x
   x = 416,348,585.43/23,466.98
6. Step 6: Final answer
   x = 17,741.89