Finding the Third Proportional to 37,978.88 and 58,954.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,978.88 : 58,954.50 = 58,954.50 : x
2. Step 2: Convert to fraction form
   37,978.88/58,954.50 = 58,954.50/x
3. Step 3: Cross multiply
   37,978.88x = 58,954.50 × 58,954.50
4. Step 4: Simplify right side
   37,978.88x = 3,475,633,070.25
5. Step 5: Solve for x
   x = 3,475,633,070.25/37,978.88
6. Step 6: Final answer
   x = 91,514.90