Finding the Fourth Proportional to 9,932,458,258.18, 14,903,725,446.96 and 5,510,061,347.86

Step by Step Solution

1. Step 1: Write the proportion equation
   9,932,458,258.18 : 14,903,725,446.96 = 5,510,061,347.86 : x
2. Step 2: Convert to fraction form
   9,932,458,258.18/14,903,725,446.96 = 5,510,061,347.86/x
3. Step 3: Cross multiply
   9,932,458,258.18x = 14,903,725,446.96 × 5,510,061,347.86
4. Step 4: Simplify right side
   9,932,458,258.18x = 82,120,441,524,411,793,408
5. Step 5: Solve for x
   x = 82,120,441,524,411,793,408/9,932,458,258.18
6. Step 6: Final answer
   x = 8,267,886,900.69