Finding the Fourth Proportional to 9,695,569.31, 13,379,976.55 and 5,344,811.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,695,569.31 : 13,379,976.55 = 5,344,811.27 : x
2. Step 2: Convert to fraction form
   9,695,569.31/13,379,976.55 = 5,344,811.27/x
3. Step 3: Cross multiply
   9,695,569.31x = 13,379,976.55 × 5,344,811.27
4. Step 4: Simplify right side
   9,695,569.31x = 71,513,449,456,775.72
5. Step 5: Solve for x
   x = 71,513,449,456,775.72/9,695,569.31
6. Step 6: Final answer
   x = 7,375,889.66