Finding the Fourth Proportional to 42,099.35, 58,096.90 and 23,236.47

Step by Step Solution

1. Step 1: Write the proportion equation
   42,099.35 : 58,096.90 = 23,236.47 : x
2. Step 2: Convert to fraction form
   42,099.35/58,096.90 = 23,236.47/x
3. Step 3: Cross multiply
   42,099.35x = 58,096.90 × 23,236.47
4. Step 4: Simplify right side
   42,099.35x = 1,349,966,772.28
5. Step 5: Solve for x
   x = 1,349,966,772.28/42,099.35
6. Step 6: Final answer
   x = 32,066.22