Finding the Fourth Proportional to 2,101,892.02, 2,900,619.87 and 1,184,132.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,101,892.02 : 2,900,619.87 = 1,184,132.16 : x
2. Step 2: Convert to fraction form
   2,101,892.02/2,900,619.87 = 1,184,132.16/x
3. Step 3: Cross multiply
   2,101,892.02x = 2,900,619.87 × 1,184,132.16
4. Step 4: Simplify right side
   2,101,892.02x = 3,434,717,257,498.92
5. Step 5: Solve for x
   x = 3,434,717,257,498.92/2,101,892.02
6. Step 6: Final answer
   x = 1,634,107.38