Finding the Fourth Proportional to 1,748,047.59, 2,412,350.82 and 984,128.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,748,047.59 : 2,412,350.82 = 984,128.49 : x
2. Step 2: Convert to fraction form
   1,748,047.59/2,412,350.82 = 984,128.49/x
3. Step 3: Cross multiply
   1,748,047.59x = 2,412,350.82 × 984,128.49
4. Step 4: Simplify right side
   1,748,047.59x = 2,374,063,169,836.86
5. Step 5: Solve for x
   x = 2,374,063,169,836.86/1,748,047.59
6. Step 6: Final answer
   x = 1,358,122.73