Finding the Fourth Proportional to 86,056,096, 118,757,415.24 and 47,424,928

Step by Step Solution

1. Step 1: Write the proportion equation
   86,056,096 : 118,757,415.24 = 47,424,928 : x
2. Step 2: Convert to fraction form
   86,056,096/118,757,415.24 = 47,424,928/x
3. Step 3: Cross multiply
   86,056,096x = 118,757,415.24 × 47,424,928
4. Step 4: Simplify right side
   86,056,096x = 5,632,061,867,223,102
5. Step 5: Solve for x
   x = 5,632,061,867,223,102/86,056,096
6. Step 6: Final answer
   x = 65,446,402.16