Finding the Fourth Proportional to 9,653,113.38, 13,323,616.56 and 5,525,537.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,653,113.38 : 13,323,616.56 = 5,525,537.25 : x
2. Step 2: Convert to fraction form
   9,653,113.38/13,323,616.56 = 5,525,537.25/x
3. Step 3: Cross multiply
   9,653,113.38x = 13,323,616.56 × 5,525,537.25
4. Step 4: Simplify right side
   9,653,113.38x = 73,620,139,606,996.86
5. Step 5: Solve for x
   x = 73,620,139,606,996.86/9,653,113.38
6. Step 6: Final answer
   x = 7,626,569.45