Finding the Fourth Proportional to 2,570,842.62, 3,547,874.79 and 1,424,923.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,570,842.62 : 3,547,874.79 = 1,424,923.88 : x
2. Step 2: Convert to fraction form
   2,570,842.62/3,547,874.79 = 1,424,923.88/x
3. Step 3: Cross multiply
   2,570,842.62x = 3,547,874.79 × 1,424,923.88
4. Step 4: Simplify right side
   2,570,842.62x = 5,055,451,493,781.61
5. Step 5: Solve for x
   x = 5,055,451,493,781.61/2,570,842.62
6. Step 6: Final answer
   x = 1,966,457.01