Finding the Fourth Proportional to 2,621,820.84, 3,618,648.72 and 1,654,299.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621,820.84 : 3,618,648.72 = 1,654,299.33 : x
2. Step 2: Convert to fraction form
   2,621,820.84/3,618,648.72 = 1,654,299.33/x
3. Step 3: Cross multiply
   2,621,820.84x = 3,618,648.72 × 1,654,299.33
4. Step 4: Simplify right side
   2,621,820.84x = 5,986,328,153,001.36
5. Step 5: Solve for x
   x = 5,986,328,153,001.36/2,621,820.84
6. Step 6: Final answer
   x = 2,283,271.25