Finding the Fourth Proportional to 2,661,971.47, 3,673,520.73 and 1,516,158.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,661,971.47 : 3,673,520.73 = 1,516,158.43 : x
2. Step 2: Convert to fraction form
   2,661,971.47/3,673,520.73 = 1,516,158.43/x
3. Step 3: Cross multiply
   2,661,971.47x = 3,673,520.73 × 1,516,158.43
4. Step 4: Simplify right side
   2,661,971.47x = 5,569,639,422,569.25
5. Step 5: Solve for x
   x = 5,569,639,422,569.25/2,661,971.47
6. Step 6: Final answer
   x = 2,092,298.69