Finding the Fourth Proportional to 2,009,381.00, 2,772,934.56 and 1,091,602.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,009,381.00 : 2,772,934.56 = 1,091,602.80 : x
2. Step 2: Convert to fraction form
   2,009,381.00/2,772,934.56 = 1,091,602.80/x
3. Step 3: Cross multiply
   2,009,381.00x = 2,772,934.56 × 1,091,602.80
4. Step 4: Simplify right side
   2,009,381.00x = 3,026,943,129,912.77
5. Step 5: Solve for x
   x = 3,026,943,129,912.77/2,009,381.00
6. Step 6: Final answer
   x = 1,506,405.77