Finding the Fourth Proportional to 2,221,598.61, 3,065,835.83 and 1,241,494.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,221,598.61 : 3,065,835.83 = 1,241,494.56 : x
2. Step 2: Convert to fraction form
   2,221,598.61/3,065,835.83 = 1,241,494.56/x
3. Step 3: Cross multiply
   2,221,598.61x = 3,065,835.83 × 1,241,494.56
4. Step 4: Simplify right side
   2,221,598.61x = 3,806,218,498,590.61
5. Step 5: Solve for x
   x = 3,806,218,498,590.61/2,221,598.61
6. Step 6: Final answer
   x = 1,713,279.11