Finding the Fourth Proportional to 60,807.15, 83,907.50 and 35,308.54

Step by Step Solution

1. Step 1: Write the proportion equation
   60,807.15 : 83,907.50 = 35,308.54 : x
2. Step 2: Convert to fraction form
   60,807.15/83,907.50 = 35,308.54/x
3. Step 3: Cross multiply
   60,807.15x = 83,907.50 × 35,308.54
4. Step 4: Simplify right side
   60,807.15x = 2,962,651,143.51
5. Step 5: Solve for x
   x = 2,962,651,143.51/60,807.15
6. Step 6: Final answer
   x = 48,722.09