Finding the Third Proportional to 50,303.44 and 70,499.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,303.44 : 70,499.25 = 70,499.25 : x
2. Step 2: Convert to fraction form
   50,303.44/70,499.25 = 70,499.25/x
3. Step 3: Cross multiply
   50,303.44x = 70,499.25 × 70,499.25
4. Step 4: Simplify right side
   50,303.44x = 4,970,144,250.56
5. Step 5: Solve for x
   x = 4,970,144,250.56/50,303.44
6. Step 6: Final answer
   x = 98,803.27