Finding the Fourth Proportional to 44,339.58, 61,196.22 and 42,346.62

Step by Step Solution

1. Step 1: Write the proportion equation
   44,339.58 : 61,196.22 = 42,346.62 : x
2. Step 2: Convert to fraction form
   44,339.58/61,196.22 = 42,346.62/x
3. Step 3: Cross multiply
   44,339.58x = 61,196.22 × 42,346.62
4. Step 4: Simplify right side
   44,339.58x = 2,591,453,073.78
5. Step 5: Solve for x
   x = 2,591,453,073.78/44,339.58
6. Step 6: Final answer
   x = 58,445.59