Finding the Fourth Proportional to 2,141,374.08, 2,955,802.79 and 1,914,369.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,374.08 : 2,955,802.79 = 1,914,369.86 : x
2. Step 2: Convert to fraction form
   2,141,374.08/2,955,802.79 = 1,914,369.86/x
3. Step 3: Cross multiply
   2,141,374.08x = 2,955,802.79 × 1,914,369.86
4. Step 4: Simplify right side
   2,141,374.08x = 5,658,499,785,455.34
5. Step 5: Solve for x
   x = 5,658,499,785,455.34/2,141,374.08
6. Step 6: Final answer
   x = 2,642,462.07