Finding the Fourth Proportional to 2,760,503.76, 3,809,164.32 and 1,536,516

Step by Step Solution

1. Step 1: Write the proportion equation
   2,760,503.76 : 3,809,164.32 = 1,536,516 : x
2. Step 2: Convert to fraction form
   2,760,503.76/3,809,164.32 = 1,536,516/x
3. Step 3: Cross multiply
   2,760,503.76x = 3,809,164.32 × 1,536,516
4. Step 4: Simplify right side
   2,760,503.76x = 5,852,841,924,309.12
5. Step 5: Solve for x
   x = 5,852,841,924,309.12/2,760,503.76
6. Step 6: Final answer
   x = 2,120,207.92