Finding the Fourth Proportional to 82,681,649.01, 114,111,540.63 and 47,413,255.95

Step by Step Solution

1. Step 1: Write the proportion equation
   82,681,649.01 : 114,111,540.63 = 47,413,255.95 : x
2. Step 2: Convert to fraction form
   82,681,649.01/114,111,540.63 = 47,413,255.95/x
3. Step 3: Cross multiply
   82,681,649.01x = 114,111,540.63 × 47,413,255.95
4. Step 4: Simplify right side
   82,681,649.01x = 5,410,399,682,739,014
5. Step 5: Solve for x
   x = 5,410,399,682,739,014/82,681,649.01
6. Step 6: Final answer
   x = 65,436,523.67