Finding the Fourth Proportional to 64,222.31, 88,624.36 and 35,927.98

Step by Step Solution

1. Step 1: Write the proportion equation
   64,222.31 : 88,624.36 = 35,927.98 : x
2. Step 2: Convert to fraction form
   64,222.31/88,624.36 = 35,927.98/x
3. Step 3: Cross multiply
   64,222.31x = 88,624.36 × 35,927.98
4. Step 4: Simplify right side
   64,222.31x = 3,184,094,233.59
5. Step 5: Solve for x
   x = 3,184,094,233.59/64,222.31
6. Step 6: Final answer
   x = 49,579.25