Finding the Fourth Proportional to 3,916,196.19, 5,872,859.06 and 1,356,750.09

Step by Step Solution

1. Step 1: Write the proportion equation
   3,916,196.19 : 5,872,859.06 = 1,356,750.09 : x
2. Step 2: Convert to fraction form
   3,916,196.19/5,872,859.06 = 1,356,750.09/x
3. Step 3: Cross multiply
   3,916,196.19x = 5,872,859.06 × 1,356,750.09
4. Step 4: Simplify right side
   3,916,196.19x = 7,968,002,051,428.57
5. Step 5: Solve for x
   x = 7,968,002,051,428.57/3,916,196.19
6. Step 6: Final answer
   x = 2,034,627.91