Finding the Third Proportional to 43,774.75 and 64,109.50

Step by Step Solution

1. Step 1: Write the proportion equation
   43,774.75 : 64,109.50 = 64,109.50 : x
2. Step 2: Convert to fraction form
   43,774.75/64,109.50 = 64,109.50/x
3. Step 3: Cross multiply
   43,774.75x = 64,109.50 × 64,109.50
4. Step 4: Simplify right side
   43,774.75x = 4,110,027,990.25
5. Step 5: Solve for x
   x = 4,110,027,990.25/43,774.75
6. Step 6: Final answer
   x = 93,890.38