Finding the Fourth Proportional to 2,773,499.45, 3,827,355.72 and 1,549,815.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,773,499.45 : 3,827,355.72 = 1,549,815.08 : x
2. Step 2: Convert to fraction form
   2,773,499.45/3,827,355.72 = 1,549,815.08/x
3. Step 3: Cross multiply
   2,773,499.45x = 3,827,355.72 × 1,549,815.08
4. Step 4: Simplify right side
   2,773,499.45x = 5,931,693,611,380.26
5. Step 5: Solve for x
   x = 5,931,693,611,380.26/2,773,499.45
6. Step 6: Final answer
   x = 2,138,703.73