Finding the Fourth Proportional to 3,671,567.80, 5,066,649.33 and 2,017,711.01

Step by Step Solution

1. Step 1: Write the proportion equation
   3,671,567.80 : 5,066,649.33 = 2,017,711.01 : x
2. Step 2: Convert to fraction form
   3,671,567.80/5,066,649.33 = 2,017,711.01/x
3. Step 3: Cross multiply
   3,671,567.80x = 5,066,649.33 × 2,017,711.01
4. Step 4: Simplify right side
   3,671,567.80x = 10,223,034,142,050.33
5. Step 5: Solve for x
   x = 10,223,034,142,050.33/3,671,567.80
6. Step 6: Final answer
   x = 2,784,378.42