Finding the Fourth Proportional to 52,585, 72,491.94 and 32,428.35

Step by Step Solution

1. Step 1: Write the proportion equation
   52,585 : 72,491.94 = 32,428.35 : x
2. Step 2: Convert to fraction form
   52,585/72,491.94 = 32,428.35/x
3. Step 3: Cross multiply
   52,585x = 72,491.94 × 32,428.35
4. Step 4: Simplify right side
   52,585x = 2,350,794,002.50
5. Step 5: Solve for x
   x = 2,350,794,002.50/52,585
6. Step 6: Final answer
   x = 44,704.65