Finding the Fourth Proportional to 2,003,482.47, 3,005,181.56 and 487,173.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,482.47 : 3,005,181.56 = 487,173.25 : x
2. Step 2: Convert to fraction form
   2,003,482.47/3,005,181.56 = 487,173.25/x
3. Step 3: Cross multiply
   2,003,482.47x = 3,005,181.56 × 487,173.25
4. Step 4: Simplify right side
   2,003,482.47x = 1,464,044,069,659.33
5. Step 5: Solve for x
   x = 1,464,044,069,659.33/2,003,482.47
6. Step 6: Final answer
   x = 730,749.63