Finding the Fourth Proportional to 9,489,996.01, 13,096,201.59 and 5,139,087.08

Step by Step Solution

1. Step 1: Write the proportion equation
   9,489,996.01 : 13,096,201.59 = 5,139,087.08 : x
2. Step 2: Convert to fraction form
   9,489,996.01/13,096,201.59 = 5,139,087.08/x
3. Step 3: Cross multiply
   9,489,996.01x = 13,096,201.59 × 5,139,087.08
4. Step 4: Simplify right side
   9,489,996.01x = 67,302,520,420,984.95
5. Step 5: Solve for x
   x = 67,302,520,420,984.95/9,489,996.01
6. Step 6: Final answer
   x = 7,091,944.02