Finding the Fourth Proportional to 134,284.50, 185,314.15 and 73,856.14

Step by Step Solution

1. Step 1: Write the proportion equation
   134,284.50 : 185,314.15 = 73,856.14 : x
2. Step 2: Convert to fraction form
   134,284.50/185,314.15 = 73,856.14/x
3. Step 3: Cross multiply
   134,284.50x = 185,314.15 × 73,856.14
4. Step 4: Simplify right side
   134,284.50x = 13,686,587,019.98
5. Step 5: Solve for x
   x = 13,686,587,019.98/134,284.50
6. Step 6: Final answer
   x = 101,922.31