Finding the Fourth Proportional to 2,518,258.71, 3,475,095.75 and 1,372,314.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,518,258.71 : 3,475,095.75 = 1,372,314.45 : x
2. Step 2: Convert to fraction form
   2,518,258.71/3,475,095.75 = 1,372,314.45/x
3. Step 3: Cross multiply
   2,518,258.71x = 3,475,095.75 × 1,372,314.45
4. Step 4: Simplify right side
   2,518,258.71x = 4,768,924,112,858.59
5. Step 5: Solve for x
   x = 4,768,924,112,858.59/2,518,258.71
6. Step 6: Final answer
   x = 1,893,738.75