Finding the Fourth Proportional to 2,755,818.08, 3,803,111.35 and 1,515,363.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,755,818.08 : 3,803,111.35 = 1,515,363.98 : x
2. Step 2: Convert to fraction form
   2,755,818.08/3,803,111.35 = 1,515,363.98/x
3. Step 3: Cross multiply
   2,755,818.08x = 3,803,111.35 × 1,515,363.98
4. Step 4: Simplify right side
   2,755,818.08x = 5,763,097,951,719.17
5. Step 5: Solve for x
   x = 5,763,097,951,719.17/2,755,818.08
6. Step 6: Final answer
   x = 2,091,247.60