Finding the Fourth Proportional to 60,633, 83,679.21 and 35,482.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,633 : 83,679.21 = 35,482.50 : x
2. Step 2: Convert to fraction form
   60,633/83,679.21 = 35,482.50/x
3. Step 3: Cross multiply
   60,633x = 83,679.21 × 35,482.50
4. Step 4: Simplify right side
   60,633x = 2,969,147,568.83
5. Step 5: Solve for x
   x = 2,969,147,568.83/60,633
6. Step 6: Final answer
   x = 48,969.17