Finding the Fourth Proportional to 3,614,507.34, 5,418,539.37 and 1,372,219.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,614,507.34 : 5,418,539.37 = 1,372,219.98 : x
2. Step 2: Convert to fraction form
   3,614,507.34/5,418,539.37 = 1,372,219.98/x
3. Step 3: Cross multiply
   3,614,507.34x = 5,418,539.37 × 1,372,219.98
4. Step 4: Simplify right side
   3,614,507.34x = 7,435,427,985,930.61
5. Step 5: Solve for x
   x = 7,435,427,985,930.61/3,614,507.34
6. Step 6: Final answer
   x = 2,057,106.90