Finding the Fourth Proportional to 42,140.59, 58,153.75 and 23,277.67

Step by Step Solution

1. Step 1: Write the proportion equation
   42,140.59 : 58,153.75 = 23,277.67 : x
2. Step 2: Convert to fraction form
   42,140.59/58,153.75 = 23,277.67/x
3. Step 3: Cross multiply
   42,140.59x = 58,153.75 × 23,277.67
4. Step 4: Simplify right side
   42,140.59x = 1,353,683,801.76
5. Step 5: Solve for x
   x = 1,353,683,801.76/42,140.59
6. Step 6: Final answer
   x = 32,123.04