Finding the Third Proportional to 69,741 and 101,371.50

Step by Step Solution

1. Step 1: Write the proportion equation
   69,741 : 101,371.50 = 101,371.50 : x
2. Step 2: Convert to fraction form
   69,741/101,371.50 = 101,371.50/x
3. Step 3: Cross multiply
   69,741x = 101,371.50 × 101,371.50
4. Step 4: Simplify right side
   69,741x = 10,276,181,012.25
5. Step 5: Solve for x
   x = 10,276,181,012.25/69,741
6. Step 6: Final answer
   x = 147,347.77