Finding the Fourth Proportional to 2,578,613.33, 3,558,582.41 and 1,546,289.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,578,613.33 : 3,558,582.41 = 1,546,289.18 : x
2. Step 2: Convert to fraction form
   2,578,613.33/3,558,582.41 = 1,546,289.18/x
3. Step 3: Cross multiply
   2,578,613.33x = 3,558,582.41 × 1,546,289.18
4. Step 4: Simplify right side
   2,578,613.33x = 5,502,597,489,483.50
5. Step 5: Solve for x
   x = 5,502,597,489,483.50/2,578,613.33
6. Step 6: Final answer
   x = 2,133,936.65