Finding the Fourth Proportional to 1,740,167.56, 2,402,460.78 and 1,096,139.80

Step by Step Solution

1. Step 1: Write the proportion equation
   1,740,167.56 : 2,402,460.78 = 1,096,139.80 : x
2. Step 2: Convert to fraction form
   1,740,167.56/2,402,460.78 = 1,096,139.80/x
3. Step 3: Cross multiply
   1,740,167.56x = 2,402,460.78 × 1,096,139.80
4. Step 4: Simplify right side
   1,740,167.56x = 2,633,432,878,897.04
5. Step 5: Solve for x
   x = 2,633,432,878,897.04/1,740,167.56
6. Step 6: Final answer
   x = 1,513,321.44