Finding the Fourth Proportional to 34,292.04, 51,442.17 and 12,100.83

Step by Step Solution

1. Step 1: Write the proportion equation
   34,292.04 : 51,442.17 = 12,100.83 : x
2. Step 2: Convert to fraction form
   34,292.04/51,442.17 = 12,100.83/x
3. Step 3: Cross multiply
   34,292.04x = 51,442.17 × 12,100.83
4. Step 4: Simplify right side
   34,292.04x = 622,492,954.00
5. Step 5: Solve for x
   x = 622,492,954.00/34,292.04
6. Step 6: Final answer
   x = 18,152.70