Finding the Fourth Proportional to 60,354.45, 83,290.05 and 33,498.70

Step by Step Solution

1. Step 1: Write the proportion equation
   60,354.45 : 83,290.05 = 33,498.70 : x
2. Step 2: Convert to fraction form
   60,354.45/83,290.05 = 33,498.70/x
3. Step 3: Cross multiply
   60,354.45x = 83,290.05 × 33,498.70
4. Step 4: Simplify right side
   60,354.45x = 2,790,108,189.71
5. Step 5: Solve for x
   x = 2,790,108,189.71/60,354.45
6. Step 6: Final answer
   x = 46,228.71