Finding the Fourth Proportional to 5,395,092.70, 7,445,141.01 and 2,947,651.18

Step by Step Solution

1. Step 1: Write the proportion equation
   5,395,092.70 : 7,445,141.01 = 2,947,651.18 : x
2. Step 2: Convert to fraction form
   5,395,092.70/7,445,141.01 = 2,947,651.18/x
3. Step 3: Cross multiply
   5,395,092.70x = 7,445,141.01 × 2,947,651.18
4. Step 4: Simplify right side
   5,395,092.70x = 21,945,678,683,392.89
5. Step 5: Solve for x
   x = 21,945,678,683,392.89/5,395,092.70
6. Step 6: Final answer
   x = 4,067,711.14