Finding the Fourth Proportional to 2,099,553.84, 3,150,720.72 and 1,153,584

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099,553.84 : 3,150,720.72 = 1,153,584 : x
2. Step 2: Convert to fraction form
   2,099,553.84/3,150,720.72 = 1,153,584/x
3. Step 3: Cross multiply
   2,099,553.84x = 3,150,720.72 × 1,153,584
4. Step 4: Simplify right side
   2,099,553.84x = 3,634,621,011,060.48
5. Step 5: Solve for x
   x = 3,634,621,011,060.48/2,099,553.84
6. Step 6: Final answer
   x = 1,731,139.70