Finding the Fourth Proportional to 6,885,947.39, 10,329,499.30 and 2,093,678.17

Step by Step Solution

1. Step 1: Write the proportion equation
   6,885,947.39 : 10,329,499.30 = 2,093,678.17 : x
2. Step 2: Convert to fraction form
   6,885,947.39/10,329,499.30 = 2,093,678.17/x
3. Step 3: Cross multiply
   6,885,947.39x = 10,329,499.30 × 2,093,678.17
4. Step 4: Simplify right side
   6,885,947.39x = 21,626,647,191,440.28
5. Step 5: Solve for x
   x = 21,626,647,191,440.28/6,885,947.39
6. Step 6: Final answer
   x = 3,140,693.06