Finding the Fourth Proportional to 3,072,730.50, 4,240,368.27 and 1,696,074.57

Step by Step Solution

1. Step 1: Write the proportion equation
   3,072,730.50 : 4,240,368.27 = 1,696,074.57 : x
2. Step 2: Convert to fraction form
   3,072,730.50/4,240,368.27 = 1,696,074.57/x
3. Step 3: Cross multiply
   3,072,730.50x = 4,240,368.27 × 1,696,074.57
4. Step 4: Simplify right side
   3,072,730.50x = 7,191,980,790,181.89
5. Step 5: Solve for x
   x = 7,191,980,790,181.89/3,072,730.50
6. Step 6: Final answer
   x = 2,340,583.01