Finding the Fourth Proportional to 22,116,571.25, 33,189,796.82 and 7,739,763.59

Step by Step Solution

1. Step 1: Write the proportion equation
   22,116,571.25 : 33,189,796.82 = 7,739,763.59 : x
2. Step 2: Convert to fraction form
   22,116,571.25/33,189,796.82 = 7,739,763.59/x
3. Step 3: Cross multiply
   22,116,571.25x = 33,189,796.82 × 7,739,763.59
4. Step 4: Simplify right side
   22,116,571.25x = 256,881,181,089,257.72
5. Step 5: Solve for x
   x = 256,881,181,089,257.72/22,116,571.25
6. Step 6: Final answer
   x = 11,614,873.67