Finding the Fourth Proportional to 11,665,362.84, 17,496,486.95 and 3,467,851.31

Step by Step Solution

1. Step 1: Write the proportion equation
   11,665,362.84 : 17,496,486.95 = 3,467,851.31 : x
2. Step 2: Convert to fraction form
   11,665,362.84/17,496,486.95 = 3,467,851.31/x
3. Step 3: Cross multiply
   11,665,362.84x = 17,496,486.95 × 3,467,851.31
4. Step 4: Simplify right side
   11,665,362.84x = 60,675,215,085,133.72
5. Step 5: Solve for x
   x = 60,675,215,085,133.72/11,665,362.84
6. Step 6: Final answer
   x = 5,201,314.00