Finding the Fourth Proportional to 1,064,360.45, 1,468,592.52 and 677,034.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,064,360.45 : 1,468,592.52 = 677,034.83 : x
2. Step 2: Convert to fraction form
   1,064,360.45/1,468,592.52 = 677,034.83/x
3. Step 3: Cross multiply
   1,064,360.45x = 1,468,592.52 × 677,034.83
4. Step 4: Simplify right side
   1,064,360.45x = 994,288,287,117.47
5. Step 5: Solve for x
   x = 994,288,287,117.47/1,064,360.45
6. Step 6: Final answer
   x = 934,165.01