Finding the Fourth Proportional to 11,097,289,414.14, 15,326,899,967.71 and 7,522,790,593.05

Step by Step Solution

1. Step 1: Write the proportion equation
   11,097,289,414.14 : 15,326,899,967.71 = 7,522,790,593.05 : x
2. Step 2: Convert to fraction form
   11,097,289,414.14/15,326,899,967.71 = 7,522,790,593.05/x
3. Step 3: Cross multiply
   11,097,289,414.14x = 15,326,899,967.71 × 7,522,790,593.05
4. Step 4: Simplify right side
   11,097,289,414.14x = 115,301,058,897,707,139,072
5. Step 5: Solve for x
   x = 115,301,058,897,707,139,072/11,097,289,414.14
6. Step 6: Final answer
   x = 10,390,019,994.50