Finding the Third Proportional to 32,376,252,859 and 72,196,855,475

Step by Step Solution

1. Step 1: Write the proportion equation
   32,376,252,859 : 72,196,855,475 = 72,196,855,475 : x
2. Step 2: Convert to fraction form
   32,376,252,859/72,196,855,475 = 72,196,855,475/x
3. Step 3: Cross multiply
   32,376,252,859x = 72,196,855,475 × 72,196,855,475
4. Step 4: Simplify right side
   32,376,252,859x = 5,212,385,940,478,037,590,016
5. Step 5: Solve for x
   x = 5,212,385,940,478,037,590,016/32,376,252,859
6. Step 6: Final answer
   x = 160,994,107,723.90