Finding the Fourth Proportional to 43,884.18, 60,565.32 and 42,506.37

Step by Step Solution

1. Step 1: Write the proportion equation
   43,884.18 : 60,565.32 = 42,506.37 : x
2. Step 2: Convert to fraction form
   43,884.18/60,565.32 = 42,506.37/x
3. Step 3: Cross multiply
   43,884.18x = 60,565.32 × 42,506.37
4. Step 4: Simplify right side
   43,884.18x = 2,574,411,901.09
5. Step 5: Solve for x
   x = 2,574,411,901.09/43,884.18
6. Step 6: Final answer
   x = 58,663.78