Finding the Fourth Proportional to 58,034.50, 87,131.95 and 29,977.72

Step by Step Solution

1. Step 1: Write the proportion equation
   58,034.50 : 87,131.95 = 29,977.72 : x
2. Step 2: Convert to fraction form
   58,034.50/87,131.95 = 29,977.72/x
3. Step 3: Cross multiply
   58,034.50x = 87,131.95 × 29,977.72
4. Step 4: Simplify right side
   58,034.50x = 2,612,016,907.38
5. Step 5: Solve for x
   x = 2,612,016,907.38/58,034.50
6. Step 6: Final answer
   x = 45,008.00