Finding the Third Proportional to 64,740.94 and 98,463.94

Step by Step Solution

1. Step 1: Write the proportion equation
   64,740.94 : 98,463.94 = 98,463.94 : x
2. Step 2: Convert to fraction form
   64,740.94/98,463.94 = 98,463.94/x
3. Step 3: Cross multiply
   64,740.94x = 98,463.94 × 98,463.94
4. Step 4: Simplify right side
   64,740.94x = 9,695,146,988.00
5. Step 5: Solve for x
   x = 9,695,146,988.00/64,740.94
6. Step 6: Final answer
   x = 149,752.96