Finding the Third Proportional to 46,984.50 and 70,499.25

Step by Step Solution

1. Step 1: Write the proportion equation
   46,984.50 : 70,499.25 = 70,499.25 : x
2. Step 2: Convert to fraction form
   46,984.50/70,499.25 = 70,499.25/x
3. Step 3: Cross multiply
   46,984.50x = 70,499.25 × 70,499.25
4. Step 4: Simplify right side
   46,984.50x = 4,970,144,250.56
5. Step 5: Solve for x
   x = 4,970,144,250.56/46,984.50
6. Step 6: Final answer
   x = 105,782.64