Finding the Fourth Proportional to 42,692.34, 58,916.36 and 23,572.06

Step by Step Solution

1. Step 1: Write the proportion equation
   42,692.34 : 58,916.36 = 23,572.06 : x
2. Step 2: Convert to fraction form
   42,692.34/58,916.36 = 23,572.06/x
3. Step 3: Cross multiply
   42,692.34x = 58,916.36 × 23,572.06
4. Step 4: Simplify right side
   42,692.34x = 1,388,779,884.54
5. Step 5: Solve for x
   x = 1,388,779,884.54/42,692.34
6. Step 6: Final answer
   x = 32,529.95