Finding the Fourth Proportional to 61,150.98, 84,372.37 and 35,303.18

Step by Step Solution

1. Step 1: Write the proportion equation
   61,150.98 : 84,372.37 = 35,303.18 : x
2. Step 2: Convert to fraction form
   61,150.98/84,372.37 = 35,303.18/x
3. Step 3: Cross multiply
   61,150.98x = 84,372.37 × 35,303.18
4. Step 4: Simplify right side
   61,150.98x = 2,978,612,455.02
5. Step 5: Solve for x
   x = 2,978,612,455.02/61,150.98
6. Step 6: Final answer
   x = 48,709.15