Finding the Fourth Proportional to 4,963,112.16, 7,445,185.83 and 1,368,879.72

Step by Step Solution

1. Step 1: Write the proportion equation
   4,963,112.16 : 7,445,185.83 = 1,368,879.72 : x
2. Step 2: Convert to fraction form
   4,963,112.16/7,445,185.83 = 1,368,879.72/x
3. Step 3: Cross multiply
   4,963,112.16x = 7,445,185.83 × 1,368,879.72
4. Step 4: Simplify right side
   4,963,112.16x = 10,191,563,894,318.37
5. Step 5: Solve for x
   x = 10,191,563,894,318.37/4,963,112.16
6. Step 6: Final answer
   x = 2,053,462.34