Finding the Fourth Proportional to 2,656,320.81, 3,665,705.59 and 1,510,401.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,656,320.81 : 3,665,705.59 = 1,510,401.05 : x
2. Step 2: Convert to fraction form
   2,656,320.81/3,665,705.59 = 1,510,401.05/x
3. Step 3: Cross multiply
   2,656,320.81x = 3,665,705.59 × 1,510,401.05
4. Step 4: Simplify right side
   2,656,320.81x = 5,536,685,572,126.87
5. Step 5: Solve for x
   x = 5,536,685,572,126.87/2,656,320.81
6. Step 6: Final answer
   x = 2,084,343.71