Finding the Third Proportional to 32,765,644 and 70,983,478

Step by Step Solution

1. Step 1: Write the proportion equation
   32,765,644 : 70,983,478 = 70,983,478 : x
2. Step 2: Convert to fraction form
   32,765,644/70,983,478 = 70,983,478/x
3. Step 3: Cross multiply
   32,765,644x = 70,983,478 × 70,983,478
4. Step 4: Simplify right side
   32,765,644x = 5,038,654,148,976,484
5. Step 5: Solve for x
   x = 5,038,654,148,976,484/32,765,644
6. Step 6: Final answer
   x = 153,778,578.23