Finding the Fourth Proportional to 61,333.46, 84,655.06 and 37,480.22

Step by Step Solution

1. Step 1: Write the proportion equation
   61,333.46 : 84,655.06 = 37,480.22 : x
2. Step 2: Convert to fraction form
   61,333.46/84,655.06 = 37,480.22/x
3. Step 3: Cross multiply
   61,333.46x = 84,655.06 × 37,480.22
4. Step 4: Simplify right side
   61,333.46x = 3,172,890,272.91
5. Step 5: Solve for x
   x = 3,172,890,272.91/61,333.46
6. Step 6: Final answer
   x = 51,731.80