Finding the Fourth Proportional to 2,455,697.34, 3,388,964.54 and 1,367,968.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,455,697.34 : 3,388,964.54 = 1,367,968.86 : x
2. Step 2: Convert to fraction form
   2,455,697.34/3,388,964.54 = 1,367,968.86/x
3. Step 3: Cross multiply
   2,455,697.34x = 3,388,964.54 × 1,367,968.86
4. Step 4: Simplify right side
   2,455,697.34x = 4,635,997,951,524.38
5. Step 5: Solve for x
   x = 4,635,997,951,524.38/2,455,697.34
6. Step 6: Final answer
   x = 1,887,853.96