Finding the Fourth Proportional to 34,116.17, 51,182.05 and 10,427.09

Step by Step Solution

1. Step 1: Write the proportion equation
   34,116.17 : 51,182.05 = 10,427.09 : x
2. Step 2: Convert to fraction form
   34,116.17/51,182.05 = 10,427.09/x
3. Step 3: Cross multiply
   34,116.17x = 51,182.05 × 10,427.09
4. Step 4: Simplify right side
   34,116.17x = 533,679,815.67
5. Step 5: Solve for x
   x = 533,679,815.67/34,116.17
6. Step 6: Final answer
   x = 15,643.02