Finding the Fourth Proportional to 61,570.88, 84,967.69 and 33,276.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,570.88 : 84,967.69 = 33,276.50 : x
2. Step 2: Convert to fraction form
   61,570.88/84,967.69 = 33,276.50/x
3. Step 3: Cross multiply
   61,570.88x = 84,967.69 × 33,276.50
4. Step 4: Simplify right side
   61,570.88x = 2,827,427,169.90
5. Step 5: Solve for x
   x = 2,827,427,169.90/61,570.88
6. Step 6: Final answer
   x = 45,921.50