Finding the Fourth Proportional to 2,045,632.50, 3,068,571.77 and 625,700.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,632.50 : 3,068,571.77 = 625,700.88 : x
2. Step 2: Convert to fraction form
   2,045,632.50/3,068,571.77 = 625,700.88/x
3. Step 3: Cross multiply
   2,045,632.50x = 3,068,571.77 × 625,700.88
4. Step 4: Simplify right side
   2,045,632.50x = 1,920,008,053,703.65
5. Step 5: Solve for x
   x = 1,920,008,053,703.65/2,045,632.50
6. Step 6: Final answer
   x = 938,588.95