Finding the Fourth Proportional to 5,042,896,665.37, 7,558,326,857.89 and 2,347,089,406.81

Step by Step Solution

1. Step 1: Write the proportion equation
   5,042,896,665.37 : 7,558,326,857.89 = 2,347,089,406.81 : x
2. Step 2: Convert to fraction form
   5,042,896,665.37/7,558,326,857.89 = 2,347,089,406.81/x
3. Step 3: Cross multiply
   5,042,896,665.37x = 7,558,326,857.89 × 2,347,089,406.81
4. Step 4: Simplify right side
   5,042,896,665.37x = 17,740,068,901,361,131,520
5. Step 5: Solve for x
   x = 17,740,068,901,361,131,520/5,042,896,665.37
6. Step 6: Final answer
   x = 3,517,833,118.25