Finding the Fourth Proportional to 61,051.52, 91,574.35 and 16,071.82

Step by Step Solution

1. Step 1: Write the proportion equation
   61,051.52 : 91,574.35 = 16,071.82 : x
2. Step 2: Convert to fraction form
   61,051.52/91,574.35 = 16,071.82/x
3. Step 3: Cross multiply
   61,051.52x = 91,574.35 × 16,071.82
4. Step 4: Simplify right side
   61,051.52x = 1,471,766,200.70
5. Step 5: Solve for x
   x = 1,471,766,200.70/61,051.52
6. Step 6: Final answer
   x = 24,106.95