Finding the Fourth Proportional to 2,725,374.72, 3,761,092.89 and 1,563,919.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,725,374.72 : 3,761,092.89 = 1,563,919.14 : x
2. Step 2: Convert to fraction form
   2,725,374.72/3,761,092.89 = 1,563,919.14/x
3. Step 3: Cross multiply
   2,725,374.72x = 3,761,092.89 × 1,563,919.14
4. Step 4: Simplify right side
   2,725,374.72x = 5,882,045,157,988.91
5. Step 5: Solve for x
   x = 5,882,045,157,988.91/2,725,374.72
6. Step 6: Final answer
   x = 2,158,251.90