Finding the Fourth Proportional to 119,134.17, 164,322.18 and 101,105.01

Step by Step Solution

1. Step 1: Write the proportion equation
   119,134.17 : 164,322.18 = 101,105.01 : x
2. Step 2: Convert to fraction form
   119,134.17/164,322.18 = 101,105.01/x
3. Step 3: Cross multiply
   119,134.17x = 164,322.18 × 101,105.01
4. Step 4: Simplify right side
   119,134.17x = 16,613,795,794.30
5. Step 5: Solve for x
   x = 16,613,795,794.30/119,134.17
6. Step 6: Final answer
   x = 139,454.50