Finding the Fourth Proportional to 2,045,799.80, 3,068,588.75 and 625,856.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,799.80 : 3,068,588.75 = 625,856.00 : x
2. Step 2: Convert to fraction form
   2,045,799.80/3,068,588.75 = 625,856.00/x
3. Step 3: Cross multiply
   2,045,799.80x = 3,068,588.75 × 625,856.00
4. Step 4: Simplify right side
   2,045,799.80x = 1,920,494,662,247.78
5. Step 5: Solve for x
   x = 1,920,494,662,247.78/2,045,799.80
6. Step 6: Final answer
   x = 938,750.05