Finding the Fourth Proportional to 2,136,097.84, 2,951,016.69 and 1,402,791.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,136,097.84 : 2,951,016.69 = 1,402,791.88 : x
2. Step 2: Convert to fraction form
   2,136,097.84/2,951,016.69 = 1,402,791.88/x
3. Step 3: Cross multiply
   2,136,097.84x = 2,951,016.69 × 1,402,791.88
4. Step 4: Simplify right side
   2,136,097.84x = 4,139,662,250,476.48
5. Step 5: Solve for x
   x = 4,139,662,250,476.48/2,136,097.84
6. Step 6: Final answer
   x = 1,937,955.36