Finding the Fourth Proportional to 83,321,205,279.64, 114,983,175,901.98 and 45,259,442,500.12

Step by Step Solution

1. Step 1: Write the proportion equation
   83,321,205,279.64 : 114,983,175,901.98 = 45,259,442,500.12 : x
2. Step 2: Convert to fraction form
   83,321,205,279.64/114,983,175,901.98 = 45,259,442,500.12/x
3. Step 3: Cross multiply
   83,321,205,279.64x = 114,983,175,901.98 × 45,259,442,500.12
4. Step 4: Simplify right side
   83,321,205,279.64x = 5,204,074,438,216,847,982,592
5. Step 5: Solve for x
   x = 5,204,074,438,216,847,982,592/83,321,205,279.64
6. Step 6: Final answer
   x = 62,457,983,183.89