Finding the Fourth Proportional to 9,747,937.71, 13,453,056.72 and 5,397,024.09

Step by Step Solution

1. Step 1: Write the proportion equation
   9,747,937.71 : 13,453,056.72 = 5,397,024.09 : x
2. Step 2: Convert to fraction form
   9,747,937.71/13,453,056.72 = 5,397,024.09/x
3. Step 3: Cross multiply
   9,747,937.71x = 13,453,056.72 × 5,397,024.09
4. Step 4: Simplify right side
   9,747,937.71x = 72,606,471,201,976.39
5. Step 5: Solve for x
   x = 72,606,471,201,976.39/9,747,937.71
6. Step 6: Final answer
   x = 7,448,393.02