Finding the Fourth Proportional to 119,035.40, 164,260.82 and 65,323.86

Step by Step Solution

1. Step 1: Write the proportion equation
   119,035.40 : 164,260.82 = 65,323.86 : x
2. Step 2: Convert to fraction form
   119,035.40/164,260.82 = 65,323.86/x
3. Step 3: Cross multiply
   119,035.40x = 164,260.82 × 65,323.86
4. Step 4: Simplify right side
   119,035.40x = 10,730,150,482.55
5. Step 5: Solve for x
   x = 10,730,150,482.55/119,035.40
6. Step 6: Final answer
   x = 90,142.52