Finding the Fourth Proportional to 10,799,650,814.28, 14,903,408,321.64 and 5,977,025,209.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,799,650,814.28 : 14,903,408,321.64 = 5,977,025,209.10 : x
2. Step 2: Convert to fraction form
   10,799,650,814.28/14,903,408,321.64 = 5,977,025,209.10/x
3. Step 3: Cross multiply
   10,799,650,814.28x = 14,903,408,321.64 × 5,977,025,209.10
4. Step 4: Simplify right side
   10,799,650,814.28x = 89,078,047,239,878,492,160
5. Step 5: Solve for x
   x = 89,078,047,239,878,492,160/10,799,650,814.28
6. Step 6: Final answer
   x = 8,248,234,019.02