Finding the Fourth Proportional to 62,150.88, 85,769.10 and 33,856.50

Step by Step Solution

1. Step 1: Write the proportion equation
   62,150.88 : 85,769.10 = 33,856.50 : x
2. Step 2: Convert to fraction form
   62,150.88/85,769.10 = 33,856.50/x
3. Step 3: Cross multiply
   62,150.88x = 85,769.10 × 33,856.50
4. Step 4: Simplify right side
   62,150.88x = 2,903,841,534.15
5. Step 5: Solve for x
   x = 2,903,841,534.15/62,150.88
6. Step 6: Final answer
   x = 46,722.45