Finding the Fourth Proportional to 42,385.05, 58,494.09 and 23,522.18

Step by Step Solution

1. Step 1: Write the proportion equation
   42,385.05 : 58,494.09 = 23,522.18 : x
2. Step 2: Convert to fraction form
   42,385.05/58,494.09 = 23,522.18/x
3. Step 3: Cross multiply
   42,385.05x = 58,494.09 × 23,522.18
4. Step 4: Simplify right side
   42,385.05x = 1,375,908,221.45
5. Step 5: Solve for x
   x = 1,375,908,221.45/42,385.05
6. Step 6: Final answer
   x = 32,462.11