Finding the Fourth Proportional to 2,201,061.15, 3,075,187.05 and 2,201,061.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,201,061.15 : 3,075,187.05 = 2,201,061.15 : x
2. Step 2: Convert to fraction form
   2,201,061.15/3,075,187.05 = 2,201,061.15/x
3. Step 3: Cross multiply
   2,201,061.15x = 3,075,187.05 × 2,201,061.15
4. Step 4: Simplify right side
   2,201,061.15x = 6,768,674,744,738.11
5. Step 5: Solve for x
   x = 6,768,674,744,738.11/2,201,061.15
6. Step 6: Final answer
   x = 3,075,187.05