Finding the Fourth Proportional to 1,546,754.69, 2,134,778.02 and 902,174.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,546,754.69 : 2,134,778.02 = 902,174.86 : x
2. Step 2: Convert to fraction form
   1,546,754.69/2,134,778.02 = 902,174.86/x
3. Step 3: Cross multiply
   1,546,754.69x = 2,134,778.02 × 902,174.86
4. Step 4: Simplify right side
   1,546,754.69x = 1,925,943,061,737.61
5. Step 5: Solve for x
   x = 1,925,943,061,737.61/1,546,754.69
6. Step 6: Final answer
   x = 1,245,150.95