Finding the Third Proportional to 32,376,268,788 and 72,196,891,176

Step by Step Solution

1. Step 1: Write the proportion equation
   32,376,268,788 : 72,196,891,176 = 72,196,891,176 : x
2. Step 2: Convert to fraction form
   32,376,268,788/72,196,891,176 = 72,196,891,176/x
3. Step 3: Cross multiply
   32,376,268,788x = 72,196,891,176 × 72,196,891,176
4. Step 4: Simplify right side
   32,376,268,788x = 5,212,391,095,479,186,751,488
5. Step 5: Solve for x
   x = 5,212,391,095,479,186,751,488/32,376,268,788
6. Step 6: Final answer
   x = 160,994,187,737.01