Finding the Fourth Proportional to 2,499,306.06, 3,449,058.75 and 1,353,386.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,306.06 : 3,449,058.75 = 1,353,386.46 : x
2. Step 2: Convert to fraction form
   2,499,306.06/3,449,058.75 = 1,353,386.46/x
3. Step 3: Cross multiply
   2,499,306.06x = 3,449,058.75 × 1,353,386.46
4. Step 4: Simplify right side
   2,499,306.06x = 4,667,909,411,994.52
5. Step 5: Solve for x
   x = 4,667,909,411,994.52/2,499,306.06
6. Step 6: Final answer
   x = 1,867,682.19