Finding the Fourth Proportional to 1,997,300.25, 2,756,284.07 and 1,091,882.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,997,300.25 : 2,756,284.07 = 1,091,882.25 : x
2. Step 2: Convert to fraction form
   1,997,300.25/2,756,284.07 = 1,091,882.25/x
3. Step 3: Cross multiply
   1,997,300.25x = 2,756,284.07 × 1,091,882.25
4. Step 4: Simplify right side
   1,997,300.25x = 3,009,537,646,531.35
5. Step 5: Solve for x
   x = 3,009,537,646,531.35/1,997,300.25
6. Step 6: Final answer
   x = 1,506,802.82