Finding the Fourth Proportional to 3,584,827.82, 5,379,725.33 and 1,425,631.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,584,827.82 : 5,379,725.33 = 1,425,631.88 : x
2. Step 2: Convert to fraction form
   3,584,827.82/5,379,725.33 = 1,425,631.88/x
3. Step 3: Cross multiply
   3,584,827.82x = 5,379,725.33 × 1,425,631.88
4. Step 4: Simplify right side
   3,584,827.82x = 7,669,507,902,064.74
5. Step 5: Solve for x
   x = 7,669,507,902,064.74/3,584,827.82
6. Step 6: Final answer
   x = 2,139,435.50