Finding the Fourth Proportional to 7,117,874.56, 10,678,632.50 and 2,069,185.06

Step by Step Solution

1. Step 1: Write the proportion equation
   7,117,874.56 : 10,678,632.50 = 2,069,185.06 : x
2. Step 2: Convert to fraction form
   7,117,874.56/10,678,632.50 = 2,069,185.06/x
3. Step 3: Cross multiply
   7,117,874.56x = 10,678,632.50 × 2,069,185.06
4. Step 4: Simplify right side
   7,117,874.56x = 22,096,066,830,230.45
5. Step 5: Solve for x
   x = 22,096,066,830,230.45/7,117,874.56
6. Step 6: Final answer
   x = 3,104,306.86