Finding the Fourth Proportional to 2,475,960.50, 3,416,877.33 and 1,402,872.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,475,960.50 : 3,416,877.33 = 1,402,872.50 : x
2. Step 2: Convert to fraction form
   2,475,960.50/3,416,877.33 = 1,402,872.50/x
3. Step 3: Cross multiply
   2,475,960.50x = 3,416,877.33 × 1,402,872.50
4. Step 4: Simplify right side
   2,475,960.50x = 4,793,443,242,130.43
5. Step 5: Solve for x
   x = 4,793,443,242,130.43/2,475,960.50
6. Step 6: Final answer
   x = 1,935,993.42