Finding the Fourth Proportional to 6,573,389.40, 9,904,952.27 and 5,401,562.00

Step by Step Solution

1. Step 1: Write the proportion equation
   6,573,389.40 : 9,904,952.27 = 5,401,562.00 : x
2. Step 2: Convert to fraction form
   6,573,389.40/9,904,952.27 = 5,401,562.00/x
3. Step 3: Cross multiply
   6,573,389.40x = 9,904,952.27 × 5,401,562.00
4. Step 4: Simplify right side
   6,573,389.40x = 53,502,213,757,424.89
5. Step 5: Solve for x
   x = 53,502,213,757,424.89/6,573,389.40
6. Step 6: Final answer
   x = 8,139,212.59