Finding the Fourth Proportional to 2,027,981.34, 2,795,632.59 and 1,543,702.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,027,981.34 : 2,795,632.59 = 1,543,702.86 : x
2. Step 2: Convert to fraction form
   2,027,981.34/2,795,632.59 = 1,543,702.86/x
3. Step 3: Cross multiply
   2,027,981.34x = 2,795,632.59 × 1,543,702.86
4. Step 4: Simplify right side
   2,027,981.34x = 4,315,626,024,692.21
5. Step 5: Solve for x
   x = 4,315,626,024,692.21/2,027,981.34
6. Step 6: Final answer
   x = 2,128,040.30