Finding the Fourth Proportional to 67,561,164.52, 101,305,290.53 and 30,652,910.39

Step by Step Solution

1. Step 1: Write the proportion equation
   67,561,164.52 : 101,305,290.53 = 30,652,910.39 : x
2. Step 2: Convert to fraction form
   67,561,164.52/101,305,290.53 = 30,652,910.39/x
3. Step 3: Cross multiply
   67,561,164.52x = 101,305,290.53 × 30,652,910.39
4. Step 4: Simplify right side
   67,561,164.52x = 3,105,301,992,978,901
5. Step 5: Solve for x
   x = 3,105,301,992,978,901/67,561,164.52
6. Step 6: Final answer
   x = 45,962,825.17