Finding the Fourth Proportional to 17,905,621.27, 26,858,398.37 and 5,610,525.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,905,621.27 : 26,858,398.37 = 5,610,525.83 : x
2. Step 2: Convert to fraction form
   17,905,621.27/26,858,398.37 = 5,610,525.83/x
3. Step 3: Cross multiply
   17,905,621.27x = 26,858,398.37 × 5,610,525.83
4. Step 4: Simplify right side
   17,905,621.27x = 150,689,737,670,150.03
5. Step 5: Solve for x
   x = 150,689,737,670,150.03/17,905,621.27
6. Step 6: Final answer
   x = 8,415,778.23