Finding the Third Proportional to 32,782 and 70,924

Step by Step Solution

1. Step 1: Write the proportion equation
   32,782 : 70,924 = 70,924 : x
2. Step 2: Convert to fraction form
   32,782/70,924 = 70,924/x
3. Step 3: Cross multiply
   32,782x = 70,924 × 70,924
4. Step 4: Simplify right side
   32,782x = 5,030,213,776
5. Step 5: Solve for x
   x = 5,030,213,776/32,782
6. Step 6: Final answer
   x = 153,444.38