Finding the Fourth Proportional to 2,802,824.84, 3,867,898.10 and 1,513,665.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,802,824.84 : 3,867,898.10 = 1,513,665.09 : x
2. Step 2: Convert to fraction form
   2,802,824.84/3,867,898.10 = 1,513,665.09/x
3. Step 3: Cross multiply
   2,802,824.84x = 3,867,898.10 × 1,513,665.09
4. Step 4: Simplify right side
   2,802,824.84x = 5,854,702,318,079.00
5. Step 5: Solve for x
   x = 5,854,702,318,079.00/2,802,824.84
6. Step 6: Final answer
   x = 2,088,857.72