Finding the Fourth Proportional to 1,063,978.26, 1,468,508.52 and 650,585.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,063,978.26 : 1,468,508.52 = 650,585.72 : x
2. Step 2: Convert to fraction form
   1,063,978.26/1,468,508.52 = 650,585.72/x
3. Step 3: Cross multiply
   1,063,978.26x = 1,468,508.52 × 650,585.72
4. Step 4: Simplify right side
   1,063,978.26x = 955,390,672,810.33
5. Step 5: Solve for x
   x = 955,390,672,810.33/1,063,978.26
6. Step 6: Final answer
   x = 897,941.91