Finding the Fourth Proportional to 2,061,698.88, 2,845,300.29 and 1,144,101.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,698.88 : 2,845,300.29 = 1,144,101.72 : x
2. Step 2: Convert to fraction form
   2,061,698.88/2,845,300.29 = 1,144,101.72/x
3. Step 3: Cross multiply
   2,061,698.88x = 2,845,300.29 × 1,144,101.72
4. Step 4: Simplify right side
   2,061,698.88x = 3,255,312,955,705.50
5. Step 5: Solve for x
   x = 3,255,312,955,705.50/2,061,698.88
6. Step 6: Final answer
   x = 1,578,946.85