Finding the Third Proportional to 3,604,872,185,878.50 and 7,733,050,471,521

Step by Step Solution

1. Step 1: Write the proportion equation
   3,604,872,185,878.50 : 7,733,050,471,521 = 7,733,050,471,521 : x
2. Step 2: Convert to fraction form
   3,604,872,185,878.50/7,733,050,471,521 = 7,733,050,471,521/x
3. Step 3: Cross multiply
   3,604,872,185,878.50x = 7,733,050,471,521 × 7,733,050,471,521
4. Step 4: Simplify right side
   3,604,872,185,878.50x = 59,800,069,595,091,161,111,855,104
5. Step 5: Solve for x
   x = 59,800,069,595,091,161,111,855,104/3,604,872,185,878.50
6. Step 6: Final answer
   x = 16,588,679,573,536.12