Finding the Fourth Proportional to 1,997,971.50, 2,757,144.69 and 1,092,534.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,997,971.50 : 2,757,144.69 = 1,092,534.06 : x
2. Step 2: Convert to fraction form
   1,997,971.50/2,757,144.69 = 1,092,534.06/x
3. Step 3: Cross multiply
   1,997,971.50x = 2,757,144.69 × 1,092,534.06
4. Step 4: Simplify right side
   1,997,971.50x = 3,012,274,482,173.14
5. Step 5: Solve for x
   x = 3,012,274,482,173.14/1,997,971.50
6. Step 6: Final answer
   x = 1,507,666.39