Finding the Fourth Proportional to 9,301,568.00, 12,836,313.12 and 5,115,418.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,301,568.00 : 12,836,313.12 = 5,115,418.34 : x
2. Step 2: Convert to fraction form
   9,301,568.00/12,836,313.12 = 5,115,418.34/x
3. Step 3: Cross multiply
   9,301,568.00x = 12,836,313.12 × 5,115,418.34
4. Step 4: Simplify right side
   9,301,568.00x = 65,663,111,487,849.05
5. Step 5: Solve for x
   x = 65,663,111,487,849.05/9,301,568.00
6. Step 6: Final answer
   x = 7,059,359.40