Finding the Third Proportional to 49,306 and 70,501

Step by Step Solution

1. Step 1: Write the proportion equation
   49,306 : 70,501 = 70,501 : x
2. Step 2: Convert to fraction form
   49,306/70,501 = 70,501/x
3. Step 3: Cross multiply
   49,306x = 70,501 × 70,501
4. Step 4: Simplify right side
   49,306x = 4,970,391,001
5. Step 5: Solve for x
   x = 4,970,391,001/49,306
6. Step 6: Final answer
   x = 100,807.02