Finding the Fourth Proportional to 1,789,615.55, 2,684,843.73 and 591,537.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,789,615.55 : 2,684,843.73 = 591,537.89 : x
2. Step 2: Convert to fraction form
   1,789,615.55/2,684,843.73 = 591,537.89/x
3. Step 3: Cross multiply
   1,789,615.55x = 2,684,843.73 × 591,537.89
4. Step 4: Simplify right side
   1,789,615.55x = 1,588,186,801,736.04
5. Step 5: Solve for x
   x = 1,588,186,801,736.04/1,789,615.55
6. Step 6: Final answer
   x = 887,445.80