Finding the Fourth Proportional to 1,837,164.48, 2,755,211.04 and 714,966.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,837,164.48 : 2,755,211.04 = 714,966.72 : x
2. Step 2: Convert to fraction form
   1,837,164.48/2,755,211.04 = 714,966.72/x
3. Step 3: Cross multiply
   1,837,164.48x = 2,755,211.04 × 714,966.72
4. Step 4: Simplify right side
   1,837,164.48x = 1,969,884,200,176.59
5. Step 5: Solve for x
   x = 1,969,884,200,176.59/1,837,164.48
6. Step 6: Final answer
   x = 1,072,241.61