Finding the Fourth Proportional to 2,009,554.31, 2,773,216.41 and 1,091,801.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,009,554.31 : 2,773,216.41 = 1,091,801.63 : x
2. Step 2: Convert to fraction form
   2,009,554.31/2,773,216.41 = 1,091,801.63/x
3. Step 3: Cross multiply
   2,009,554.31x = 2,773,216.41 × 1,091,801.63
4. Step 4: Simplify right side
   2,009,554.31x = 3,027,802,196,780.75
5. Step 5: Solve for x
   x = 3,027,802,196,780.75/2,009,554.31
6. Step 6: Final answer
   x = 1,506,703.34