Finding the Fourth Proportional to 61,227.32, 91,753.35 and 34,877.62

Step by Step Solution

1. Step 1: Write the proportion equation
   61,227.32 : 91,753.35 = 34,877.62 : x
2. Step 2: Convert to fraction form
   61,227.32/91,753.35 = 34,877.62/x
3. Step 3: Cross multiply
   61,227.32x = 91,753.35 × 34,877.62
4. Step 4: Simplify right side
   61,227.32x = 3,200,138,475.03
5. Step 5: Solve for x
   x = 3,200,138,475.03/61,227.32
6. Step 6: Final answer
   x = 52,266.51