Finding the Fourth Proportional to 52,786.59, 72,817.88 and 32,637.03

Step by Step Solution

1. Step 1: Write the proportion equation
   52,786.59 : 72,817.88 = 32,637.03 : x
2. Step 2: Convert to fraction form
   52,786.59/72,817.88 = 32,637.03/x
3. Step 3: Cross multiply
   52,786.59x = 72,817.88 × 32,637.03
4. Step 4: Simplify right side
   52,786.59x = 2,376,559,334.10
5. Step 5: Solve for x
   x = 2,376,559,334.10/52,786.59
6. Step 6: Final answer
   x = 45,022.03