Finding the Fourth Proportional to 5,196,171.34, 7,793,338.47 and 1,409,949.46

Step by Step Solution

1. Step 1: Write the proportion equation
   5,196,171.34 : 7,793,338.47 = 1,409,949.46 : x
2. Step 2: Convert to fraction form
   5,196,171.34/7,793,338.47 = 1,409,949.46/x
3. Step 3: Cross multiply
   5,196,171.34x = 7,793,338.47 × 1,409,949.46
4. Step 4: Simplify right side
   5,196,171.34x = 10,988,213,367,373.72
5. Step 5: Solve for x
   x = 10,988,213,367,373.72/5,196,171.34
6. Step 6: Final answer
   x = 2,114,674.95