Finding the Fourth Proportional to 2,518,084.89, 3,474,961.58 and 1,372,165.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,518,084.89 : 3,474,961.58 = 1,372,165.25 : x
2. Step 2: Convert to fraction form
   2,518,084.89/3,474,961.58 = 1,372,165.25/x
3. Step 3: Cross multiply
   2,518,084.89x = 3,474,961.58 × 1,372,165.25
4. Step 4: Simplify right side
   2,518,084.89x = 4,768,221,500,925.46
5. Step 5: Solve for x
   x = 4,768,221,500,925.46/2,518,084.89
6. Step 6: Final answer
   x = 1,893,590.45