Finding the Fourth Proportional to 60,903, 84,054.24 and 35,752.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,903 : 84,054.24 = 35,752.50 : x
2. Step 2: Convert to fraction form
   60,903/84,054.24 = 35,752.50/x
3. Step 3: Cross multiply
   60,903x = 84,054.24 × 35,752.50
4. Step 4: Simplify right side
   60,903x = 3,005,149,215.60
5. Step 5: Solve for x
   x = 3,005,149,215.60/60,903
6. Step 6: Final answer
   x = 49,343.21