Finding the Third Proportional to 70,046 and 105,141

Step by Step Solution

1. Step 1: Write the proportion equation
   70,046 : 105,141 = 105,141 : x
2. Step 2: Convert to fraction form
   70,046/105,141 = 105,141/x
3. Step 3: Cross multiply
   70,046x = 105,141 × 105,141
4. Step 4: Simplify right side
   70,046x = 11,054,629,881
5. Step 5: Solve for x
   x = 11,054,629,881/70,046
6. Step 6: Final answer
   x = 157,819.57