Finding the Fourth Proportional to 2,944,752.30, 4,064,003.67 and 1,638,250.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,944,752.30 : 4,064,003.67 = 1,638,250.50 : x
2. Step 2: Convert to fraction form
   2,944,752.30/4,064,003.67 = 1,638,250.50/x
3. Step 3: Cross multiply
   2,944,752.30x = 4,064,003.67 × 1,638,250.50
4. Step 4: Simplify right side
   2,944,752.30x = 6,657,856,044,379.34
5. Step 5: Solve for x
   x = 6,657,856,044,379.34/2,944,752.30
6. Step 6: Final answer
   x = 2,260,922.27