Finding the Fourth Proportional to 3,713,999.42, 5,123,432.67 and 2,425,593.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,713,999.42 : 5,123,432.67 = 2,425,593.98 : x
2. Step 2: Convert to fraction form
   3,713,999.42/5,123,432.67 = 2,425,593.98/x
3. Step 3: Cross multiply
   3,713,999.42x = 5,123,432.67 × 2,425,593.98
4. Step 4: Simplify right side
   3,713,999.42x = 12,427,367,441,287.33
5. Step 5: Solve for x
   x = 12,427,367,441,287.33/3,713,999.42
6. Step 6: Final answer
   x = 3,346,087.61