Finding the Fourth Proportional to 106,499.70, 159,732.59 and 35,416.42

Step by Step Solution

1. Step 1: Write the proportion equation
   106,499.70 : 159,732.59 = 35,416.42 : x
2. Step 2: Convert to fraction form
   106,499.70/159,732.59 = 35,416.42/x
3. Step 3: Cross multiply
   106,499.70x = 159,732.59 × 35,416.42
4. Step 4: Simplify right side
   106,499.70x = 5,657,156,495.13
5. Step 5: Solve for x
   x = 5,657,156,495.13/106,499.70
6. Step 6: Final answer
   x = 53,118.99