Finding the Fourth Proportional to 64,050.82, 88,364.73 and 42,796.42

Step by Step Solution

1. Step 1: Write the proportion equation
   64,050.82 : 88,364.73 = 42,796.42 : x
2. Step 2: Convert to fraction form
   64,050.82/88,364.73 = 42,796.42/x
3. Step 3: Cross multiply
   64,050.82x = 88,364.73 × 42,796.42
4. Step 4: Simplify right side
   64,050.82x = 3,781,694,098.27
5. Step 5: Solve for x
   x = 3,781,694,098.27/64,050.82
6. Step 6: Final answer
   x = 59,042.09