Finding the Fourth Proportional to 11,380,070.86, 17,066,555.25 and 3,805,268.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,380,070.86 : 17,066,555.25 = 3,805,268.38 : x
2. Step 2: Convert to fraction form
   11,380,070.86/17,066,555.25 = 3,805,268.38/x
3. Step 3: Cross multiply
   11,380,070.86x = 17,066,555.25 × 3,805,268.38
4. Step 4: Simplify right side
   11,380,070.86x = 64,942,823,048,347.99
5. Step 5: Solve for x
   x = 64,942,823,048,347.99/11,380,070.86
6. Step 6: Final answer
   x = 5,706,715.17