Finding the Fourth Proportional to 1,730,081.89, 2,387,533.04 and 955,696.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,730,081.89 : 2,387,533.04 = 955,696.69 : x
2. Step 2: Convert to fraction form
   1,730,081.89/2,387,533.04 = 955,696.69/x
3. Step 3: Cross multiply
   1,730,081.89x = 2,387,533.04 × 955,696.69
4. Step 4: Simplify right side
   1,730,081.89x = 2,281,757,406,877.49
5. Step 5: Solve for x
   x = 2,281,757,406,877.49/1,730,081.89
6. Step 6: Final answer
   x = 1,318,872.49