Finding the Third Proportional to 32,321,169 and 69,770,124

Step by Step Solution

1. Step 1: Write the proportion equation
   32,321,169 : 69,770,124 = 69,770,124 : x
2. Step 2: Convert to fraction form
   32,321,169/69,770,124 = 69,770,124/x
3. Step 3: Cross multiply
   32,321,169x = 69,770,124 × 69,770,124
4. Step 4: Simplify right side
   32,321,169x = 4,867,870,202,975,376
5. Step 5: Solve for x
   x = 4,867,870,202,975,376/32,321,169
6. Step 6: Final answer
   x = 150,609,348.41