Finding the Fourth Proportional to 42,663, 58,876.54 and 23,803.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,663 : 58,876.54 = 23,803.76 : x
2. Step 2: Convert to fraction form
   42,663/58,876.54 = 23,803.76/x
3. Step 3: Cross multiply
   42,663x = 58,876.54 × 23,803.76
4. Step 4: Simplify right side
   42,663x = 1,401,483,027.79
5. Step 5: Solve for x
   x = 1,401,483,027.79/42,663
6. Step 6: Final answer
   x = 32,850.08