Finding the Third Proportional to 69,061 and 147,924

Step by Step Solution

1. Step 1: Write the proportion equation
   69,061 : 147,924 = 147,924 : x
2. Step 2: Convert to fraction form
   69,061/147,924 = 147,924/x
3. Step 3: Cross multiply
   69,061x = 147,924 × 147,924
4. Step 4: Simplify right side
   69,061x = 21,881,509,776
5. Step 5: Solve for x
   x = 21,881,509,776/69,061
6. Step 6: Final answer
   x = 316,843.22