Finding the Fourth Proportional to 2,097,306.48, 3,130,648.50 and 1,799,699.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,097,306.48 : 3,130,648.50 = 1,799,699.52 : x
2. Step 2: Convert to fraction form
   2,097,306.48/3,130,648.50 = 1,799,699.52/x
3. Step 3: Cross multiply
   2,097,306.48x = 3,130,648.50 × 1,799,699.52
4. Step 4: Simplify right side
   2,097,306.48x = 5,634,226,602,738.72
5. Step 5: Solve for x
   x = 5,634,226,602,738.72/2,097,306.48
6. Step 6: Final answer
   x = 2,686,410.72