Finding the Fourth Proportional to 1,514,105.67, 2,088,938.20 and 970,541.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514,105.67 : 2,088,938.20 = 970,541.18 : x
2. Step 2: Convert to fraction form
   1,514,105.67/2,088,938.20 = 970,541.18/x
3. Step 3: Cross multiply
   1,514,105.67x = 2,088,938.20 × 970,541.18
4. Step 4: Simplify right side
   1,514,105.67x = 2,027,400,554,107.59
5. Step 5: Solve for x
   x = 2,027,400,554,107.59/1,514,105.67
6. Step 6: Final answer
   x = 1,339,008.62