Finding the Fourth Proportional to 119,441.85, 164,826.25 and 65,726.83

Step by Step Solution

1. Step 1: Write the proportion equation
   119,441.85 : 164,826.25 = 65,726.83 : x
2. Step 2: Convert to fraction form
   119,441.85/164,826.25 = 65,726.83/x
3. Step 3: Cross multiply
   119,441.85x = 164,826.25 × 65,726.83
4. Step 4: Simplify right side
   119,441.85x = 10,833,506,913.29
5. Step 5: Solve for x
   x = 10,833,506,913.29/119,441.85
6. Step 6: Final answer
   x = 90,701.10