Finding the Fourth Proportional to 5,704,820.67, 7,870,178.34 and 3,773,776.22

Step by Step Solution

1. Step 1: Write the proportion equation
   5,704,820.67 : 7,870,178.34 = 3,773,776.22 : x
2. Step 2: Convert to fraction form
   5,704,820.67/7,870,178.34 = 3,773,776.22/x
3. Step 3: Cross multiply
   5,704,820.67x = 7,870,178.34 × 3,773,776.22
4. Step 4: Simplify right side
   5,704,820.67x = 29,700,291,827,300.18
5. Step 5: Solve for x
   x = 29,700,291,827,300.18/5,704,820.67
6. Step 6: Final answer
   x = 5,206,174.49