Finding the Third Proportional to 152,692.50 and 237,764.50

Step by Step Solution

1. Step 1: Write the proportion equation
   152,692.50 : 237,764.50 = 237,764.50 : x
2. Step 2: Convert to fraction form
   152,692.50/237,764.50 = 237,764.50/x
3. Step 3: Cross multiply
   152,692.50x = 237,764.50 × 237,764.50
4. Step 4: Simplify right side
   152,692.50x = 56,531,957,460.25
5. Step 5: Solve for x
   x = 56,531,957,460.25/152,692.50
6. Step 6: Final answer
   x = 370,234.02