Finding the Third Proportional to 48,357.75 and 73,967.63

Step by Step Solution

1. Step 1: Write the proportion equation
   48,357.75 : 73,967.63 = 73,967.63 : x
2. Step 2: Convert to fraction form
   48,357.75/73,967.63 = 73,967.63/x
3. Step 3: Cross multiply
   48,357.75x = 73,967.63 × 73,967.63
4. Step 4: Simplify right side
   48,357.75x = 5,471,209,548.14
5. Step 5: Solve for x
   x = 5,471,209,548.14/48,357.75
6. Step 6: Final answer
   x = 113,140.28