Finding the Fourth Proportional to 69,663.32, 96,185.46 and 42,841.88

Step by Step Solution

1. Step 1: Write the proportion equation
   69,663.32 : 96,185.46 = 42,841.88 : x
2. Step 2: Convert to fraction form
   69,663.32/96,185.46 = 42,841.88/x
3. Step 3: Cross multiply
   69,663.32x = 96,185.46 × 42,841.88
4. Step 4: Simplify right side
   69,663.32x = 4,120,765,935.06
5. Step 5: Solve for x
   x = 4,120,765,935.06/69,663.32
6. Step 6: Final answer
   x = 59,152.59