Finding the Fourth Proportional to 1,852,915.37, 2,779,597.31 and 654,592.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,852,915.37 : 2,779,597.31 = 654,592.46 : x
2. Step 2: Convert to fraction form
   1,852,915.37/2,779,597.31 = 654,592.46/x
3. Step 3: Cross multiply
   1,852,915.37x = 2,779,597.31 × 654,592.46
4. Step 4: Simplify right side
   1,852,915.37x = 1,819,503,423,791.33
5. Step 5: Solve for x
   x = 1,819,503,423,791.33/1,852,915.37
6. Step 6: Final answer
   x = 981,967.91