Finding the Fourth Proportional to 23,002.04, 34,494.58 and 8,207

Step by Step Solution

1. Step 1: Write the proportion equation
   23,002.04 : 34,494.58 = 8,207 : x
2. Step 2: Convert to fraction form
   23,002.04/34,494.58 = 8,207/x
3. Step 3: Cross multiply
   23,002.04x = 34,494.58 × 8,207
4. Step 4: Simplify right side
   23,002.04x = 283,097,018.06
5. Step 5: Solve for x
   x = 283,097,018.06/23,002.04
6. Step 6: Final answer
   x = 12,307.47