Finding the Fourth Proportional to 3,098,710.69, 4,648,333.94 and 854,848.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,098,710.69 : 4,648,333.94 = 854,848.69 : x
2. Step 2: Convert to fraction form
   3,098,710.69/4,648,333.94 = 854,848.69/x
3. Step 3: Cross multiply
   3,098,710.69x = 4,648,333.94 × 854,848.69
4. Step 4: Simplify right side
   3,098,710.69x = 3,973,622,166,602.14
5. Step 5: Solve for x
   x = 3,973,622,166,602.14/3,098,710.69
6. Step 6: Final answer
   x = 1,282,346.94