Finding the Fourth Proportional to 2,454,323.65, 3,680,253.55 and 1,429,985.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,454,323.65 : 3,680,253.55 = 1,429,985.50 : x
2. Step 2: Convert to fraction form
   2,454,323.65/3,680,253.55 = 1,429,985.50/x
3. Step 3: Cross multiply
   2,454,323.65x = 3,680,253.55 × 1,429,985.50
4. Step 4: Simplify right side
   2,454,323.65x = 5,262,709,212,823.52
5. Step 5: Solve for x
   x = 5,262,709,212,823.52/2,454,323.65
6. Step 6: Final answer
   x = 2,144,260.48