Finding the Fourth Proportional to 51,847,672,162.98, 71,561,298,002.06 and 31,520,808,706.82

Step by Step Solution

1. Step 1: Write the proportion equation
   51,847,672,162.98 : 71,561,298,002.06 = 31,520,808,706.82 : x
2. Step 2: Convert to fraction form
   51,847,672,162.98/71,561,298,002.06 = 31,520,808,706.82/x
3. Step 3: Cross multiply
   51,847,672,162.98x = 71,561,298,002.06 × 31,520,808,706.82
4. Step 4: Simplify right side
   51,847,672,162.98x = 2,255,669,985,134,315,569,152
5. Step 5: Solve for x
   x = 2,255,669,985,134,315,569,152/51,847,672,162.98
6. Step 6: Final answer
   x = 43,505,713,777.16