Finding the Fourth Proportional to 2,115,856.89, 2,921,875.34 and 1,473,034.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,115,856.89 : 2,921,875.34 = 1,473,034.82 : x
2. Step 2: Convert to fraction form
   2,115,856.89/2,921,875.34 = 1,473,034.82/x
3. Step 3: Cross multiply
   2,115,856.89x = 2,921,875.34 × 1,473,034.82
4. Step 4: Simplify right side
   2,115,856.89x = 4,304,024,093,544.79
5. Step 5: Solve for x
   x = 4,304,024,093,544.79/2,115,856.89
6. Step 6: Final answer
   x = 2,034,175.43