Finding the Fourth Proportional to 7,476,300.69, 11,214,290.09 and 2,084,807.57

Step by Step Solution

1. Step 1: Write the proportion equation
   7,476,300.69 : 11,214,290.09 = 2,084,807.57 : x
2. Step 2: Convert to fraction form
   7,476,300.69/11,214,290.09 = 2,084,807.57/x
3. Step 3: Cross multiply
   7,476,300.69x = 11,214,290.09 × 2,084,807.57
4. Step 4: Simplify right side
   7,476,300.69x = 23,379,636,871,807.98
5. Step 5: Solve for x
   x = 23,379,636,871,807.98/7,476,300.69
6. Step 6: Final answer
   x = 3,127,166.47