Finding the Fourth Proportional to 52,674.61, 72,710.72 and 34,526.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,674.61 : 72,710.72 = 34,526.50 : x
2. Step 2: Convert to fraction form
   52,674.61/72,710.72 = 34,526.50/x
3. Step 3: Cross multiply
   52,674.61x = 72,710.72 × 34,526.50
4. Step 4: Simplify right side
   52,674.61x = 2,510,446,578.62
5. Step 5: Solve for x
   x = 2,510,446,578.62/52,674.61
6. Step 6: Final answer
   x = 47,659.52