Finding the Fourth Proportional to 34,577.50, 47,666.69 and 29,776.69

Step by Step Solution

1. Step 1: Write the proportion equation
   34,577.50 : 47,666.69 = 29,776.69 : x
2. Step 2: Convert to fraction form
   34,577.50/47,666.69 = 29,776.69/x
3. Step 3: Cross multiply
   34,577.50x = 47,666.69 × 29,776.69
4. Step 4: Simplify right side
   34,577.50x = 1,419,356,181.63
5. Step 5: Solve for x
   x = 1,419,356,181.63/34,577.50
6. Step 6: Final answer
   x = 41,048.55