Finding the Fourth Proportional to 42,512.82, 58,670.43 and 23,649.93

Step by Step Solution

1. Step 1: Write the proportion equation
   42,512.82 : 58,670.43 = 23,649.93 : x
2. Step 2: Convert to fraction form
   42,512.82/58,670.43 = 23,649.93/x
3. Step 3: Cross multiply
   42,512.82x = 58,670.43 × 23,649.93
4. Step 4: Simplify right side
   42,512.82x = 1,387,551,562.57
5. Step 5: Solve for x
   x = 1,387,551,562.57/42,512.82
6. Step 6: Final answer
   x = 32,638.43