Finding the Third Proportional to 37,980 and 87,925.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,980 : 87,925.50 = 87,925.50 : x
2. Step 2: Convert to fraction form
   37,980/87,925.50 = 87,925.50/x
3. Step 3: Cross multiply
   37,980x = 87,925.50 × 87,925.50
4. Step 4: Simplify right side
   37,980x = 7,730,893,550.25
5. Step 5: Solve for x
   x = 7,730,893,550.25/37,980
6. Step 6: Final answer
   x = 203,551.70