Finding the Fourth Proportional to 42,361.74, 58,459.23 and 23,498.87

Step by Step Solution

1. Step 1: Write the proportion equation
   42,361.74 : 58,459.23 = 23,498.87 : x
2. Step 2: Convert to fraction form
   42,361.74/58,459.23 = 23,498.87/x
3. Step 3: Cross multiply
   42,361.74x = 58,459.23 × 23,498.87
4. Step 4: Simplify right side
   42,361.74x = 1,373,725,553.77
5. Step 5: Solve for x
   x = 1,373,725,553.77/42,361.74
6. Step 6: Final answer
   x = 32,428.45