Finding the Fourth Proportional to 42,642.96, 58,830.48 and 24,734.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,642.96 : 58,830.48 = 24,734.76 : x
2. Step 2: Convert to fraction form
   42,642.96/58,830.48 = 24,734.76/x
3. Step 3: Cross multiply
   42,642.96x = 58,830.48 × 24,734.76
4. Step 4: Simplify right side
   42,642.96x = 1,455,157,803.48
5. Step 5: Solve for x
   x = 1,455,157,803.48/42,642.96
6. Step 6: Final answer
   x = 34,124.22