Finding the Fourth Proportional to 107,546,883.16, 161,320,078.72 and 46,096,196.32

Step by Step Solution

1. Step 1: Write the proportion equation
   107,546,883.16 : 161,320,078.72 = 46,096,196.32 : x
2. Step 2: Convert to fraction form
   107,546,883.16/161,320,078.72 = 46,096,196.32/x
3. Step 3: Cross multiply
   107,546,883.16x = 161,320,078.72 × 46,096,196.32
4. Step 4: Simplify right side
   107,546,883.16x = 7,436,242,019,034,974
5. Step 5: Solve for x
   x = 7,436,242,019,034,974/107,546,883.16
6. Step 6: Final answer
   x = 69,144,189.03