Finding the Fourth Proportional to 2,558,342.84, 3,837,461.56 and 852,610.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,558,342.84 : 3,837,461.56 = 852,610.01 : x
2. Step 2: Convert to fraction form
   2,558,342.84/3,837,461.56 = 852,610.01/x
3. Step 3: Cross multiply
   2,558,342.84x = 3,837,461.56 × 852,610.01
4. Step 4: Simplify right side
   2,558,342.84x = 3,271,858,139,046.22
5. Step 5: Solve for x
   x = 3,271,858,139,046.22/2,558,342.84
6. Step 6: Final answer
   x = 1,278,897.45