Finding the Fourth Proportional to 2,580,343.52, 3,560,475.47 and 1,492,716.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,580,343.52 : 3,560,475.47 = 1,492,716.29 : x
2. Step 2: Convert to fraction form
   2,580,343.52/3,560,475.47 = 1,492,716.29/x
3. Step 3: Cross multiply
   2,580,343.52x = 3,560,475.47 × 1,492,716.29
4. Step 4: Simplify right side
   2,580,343.52x = 5,314,779,708,948.45
5. Step 5: Solve for x
   x = 5,314,779,708,948.45/2,580,343.52
6. Step 6: Final answer
   x = 2,059,717.89