Finding the Fourth Proportional to 2,736,794.78, 3,776,767.32 and 1,529,570.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,736,794.78 : 3,776,767.32 = 1,529,570.78 : x
2. Step 2: Convert to fraction form
   2,736,794.78/3,776,767.32 = 1,529,570.78/x
3. Step 3: Cross multiply
   2,736,794.78x = 3,776,767.32 × 1,529,570.78
4. Step 4: Simplify right side
   2,736,794.78x = 5,776,832,935,530.91
5. Step 5: Solve for x
   x = 5,776,832,935,530.91/2,736,794.78
6. Step 6: Final answer
   x = 2,110,802.38