Finding the Fourth Proportional to 1,846,274.78, 2,547,987.59 and 1,030,637.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,846,274.78 : 2,547,987.59 = 1,030,637.69 : x
2. Step 2: Convert to fraction form
   1,846,274.78/2,547,987.59 = 1,030,637.69/x
3. Step 3: Cross multiply
   1,846,274.78x = 2,547,987.59 × 1,030,637.69
4. Step 4: Simplify right side
   1,846,274.78x = 2,626,052,026,013.14
5. Step 5: Solve for x
   x = 2,626,052,026,013.14/1,846,274.78
6. Step 6: Final answer
   x = 1,422,351.68