Finding the Fourth Proportional to 42,692.44, 58,918.80 and 23,575.86

Step by Step Solution

1. Step 1: Write the proportion equation
   42,692.44 : 58,918.80 = 23,575.86 : x
2. Step 2: Convert to fraction form
   42,692.44/58,918.80 = 23,575.86/x
3. Step 3: Cross multiply
   42,692.44x = 58,918.80 × 23,575.86
4. Step 4: Simplify right side
   42,692.44x = 1,389,061,380.17
5. Step 5: Solve for x
   x = 1,389,061,380.17/42,692.44
6. Step 6: Final answer
   x = 32,536.47