Finding the Fourth Proportional to 83,994,546.38, 115,906,555.07 and 46,823,182.43

Step by Step Solution

1. Step 1: Write the proportion equation
   83,994,546.38 : 115,906,555.07 = 46,823,182.43 : x
2. Step 2: Convert to fraction form
   83,994,546.38/115,906,555.07 = 46,823,182.43/x
3. Step 3: Cross multiply
   83,994,546.38x = 115,906,555.07 × 46,823,182.43
4. Step 4: Simplify right side
   83,994,546.38x = 5,427,113,772,061,802
5. Step 5: Solve for x
   x = 5,427,113,772,061,802/83,994,546.38
6. Step 6: Final answer
   x = 64,612,692.21