Finding the Fourth Proportional to 10,075,563.96, 13,904,282.04 and 5,724,655.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,075,563.96 : 13,904,282.04 = 5,724,655.98 : x
2. Step 2: Convert to fraction form
   10,075,563.96/13,904,282.04 = 5,724,655.98/x
3. Step 3: Cross multiply
   10,075,563.96x = 13,904,282.04 × 5,724,655.98
4. Step 4: Simplify right side
   10,075,563.96x = 79,597,231,327,892.59
5. Step 5: Solve for x
   x = 79,597,231,327,892.59/10,075,563.96
6. Step 6: Final answer
   x = 7,900,027.40