Finding the Fourth Proportional to 42,377.16, 58,432.62 and 34,696.47

Step by Step Solution

1. Step 1: Write the proportion equation
   42,377.16 : 58,432.62 = 34,696.47 : x
2. Step 2: Convert to fraction form
   42,377.16/58,432.62 = 34,696.47/x
3. Step 3: Cross multiply
   42,377.16x = 58,432.62 × 34,696.47
4. Step 4: Simplify right side
   42,377.16x = 2,027,405,646.85
5. Step 5: Solve for x
   x = 2,027,405,646.85/42,377.16
6. Step 6: Final answer
   x = 47,841.94