Finding the Fourth Proportional to 60,776,680.24, 83,871,780.24 and 33,274,601.20

Step by Step Solution

1. Step 1: Write the proportion equation
   60,776,680.24 : 83,871,780.24 = 33,274,601.20 : x
2. Step 2: Convert to fraction form
   60,776,680.24/83,871,780.24 = 33,274,601.20/x
3. Step 3: Cross multiply
   60,776,680.24x = 83,871,780.24 × 33,274,601.20
4. Step 4: Simplify right side
   60,776,680.24x = 2,790,800,039,420,040
5. Step 5: Solve for x
   x = 2,790,800,039,420,040/60,776,680.24
6. Step 6: Final answer
   x = 45,918,928.58