Finding the Third Proportional to 52,888.50 and 58,423.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,888.50 : 58,423.50 = 58,423.50 : x
2. Step 2: Convert to fraction form
   52,888.50/58,423.50 = 58,423.50/x
3. Step 3: Cross multiply
   52,888.50x = 58,423.50 × 58,423.50
4. Step 4: Simplify right side
   52,888.50x = 3,413,305,352.25
5. Step 5: Solve for x
   x = 3,413,305,352.25/52,888.50
6. Step 6: Final answer
   x = 64,537.76