Finding the Third Proportional to 37,980.50 and 58,961.75

Step by Step Solution

1. Step 1: Write the proportion equation
   37,980.50 : 58,961.75 = 58,961.75 : x
2. Step 2: Convert to fraction form
   37,980.50/58,961.75 = 58,961.75/x
3. Step 3: Cross multiply
   37,980.50x = 58,961.75 × 58,961.75
4. Step 4: Simplify right side
   37,980.50x = 3,476,487,963.06
5. Step 5: Solve for x
   x = 3,476,487,963.06/37,980.50
6. Step 6: Final answer
   x = 91,533.50