Finding the Fourth Proportional to 62,747,550.72, 86,593,722.62 and 34,871,435.61

Step by Step Solution

1. Step 1: Write the proportion equation
   62,747,550.72 : 86,593,722.62 = 34,871,435.61 : x
2. Step 2: Convert to fraction form
   62,747,550.72/86,593,722.62 = 34,871,435.61/x
3. Step 3: Cross multiply
   62,747,550.72x = 86,593,722.62 × 34,871,435.61
4. Step 4: Simplify right side
   62,747,550.72x = 3,019,647,422,399,173
5. Step 5: Solve for x
   x = 3,019,647,422,399,173/62,747,550.72
6. Step 6: Final answer
   x = 48,123,749.66