Finding the Third Proportional to 22,425 and 34,702.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,425 : 34,702.50 = 34,702.50 : x
2. Step 2: Convert to fraction form
   22,425/34,702.50 = 34,702.50/x
3. Step 3: Cross multiply
   22,425x = 34,702.50 × 34,702.50
4. Step 4: Simplify right side
   22,425x = 1,204,263,506.25
5. Step 5: Solve for x
   x = 1,204,263,506.25/22,425
6. Step 6: Final answer
   x = 53,701.83