Finding the Fourth Proportional to 2,607,164.82, 3,909,948.35 and 1,802,718.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,607,164.82 : 3,909,948.35 = 1,802,718.72 : x
2. Step 2: Convert to fraction form
   2,607,164.82/3,909,948.35 = 1,802,718.72/x
3. Step 3: Cross multiply
   2,607,164.82x = 3,909,948.35 × 1,802,718.72
4. Step 4: Simplify right side
   2,607,164.82x = 7,048,537,075,764.52
5. Step 5: Solve for x
   x = 7,048,537,075,764.52/2,607,164.82
6. Step 6: Final answer
   x = 2,703,525.69