Finding the Fourth Proportional to 2,141,343.06, 2,955,136.14 and 1,174,514.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,343.06 : 2,955,136.14 = 1,174,514.10 : x
2. Step 2: Convert to fraction form
   2,141,343.06/2,955,136.14 = 1,174,514.10/x
3. Step 3: Cross multiply
   2,141,343.06x = 2,955,136.14 × 1,174,514.10
4. Step 4: Simplify right side
   2,141,343.06x = 3,470,849,063,849.57
5. Step 5: Solve for x
   x = 3,470,849,063,849.57/2,141,343.06
6. Step 6: Final answer
   x = 1,620,874.83