Finding the Third Proportional to 32,830 and 70,844

Step by Step Solution

1. Step 1: Write the proportion equation
   32,830 : 70,844 = 70,844 : x
2. Step 2: Convert to fraction form
   32,830/70,844 = 70,844/x
3. Step 3: Cross multiply
   32,830x = 70,844 × 70,844
4. Step 4: Simplify right side
   32,830x = 5,018,872,336
5. Step 5: Solve for x
   x = 5,018,872,336/32,830
6. Step 6: Final answer
   x = 152,874.58