Finding the Fourth Proportional to 2,429,848.50, 3,353,190.96 and 1,356,760.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,429,848.50 : 3,353,190.96 = 1,356,760.50 : x
2. Step 2: Convert to fraction form
   2,429,848.50/3,353,190.96 = 1,356,760.50/x
3. Step 3: Cross multiply
   2,429,848.50x = 3,353,190.96 × 1,356,760.50
4. Step 4: Simplify right side
   2,429,848.50x = 4,549,477,043,485.08
5. Step 5: Solve for x
   x = 4,549,477,043,485.08/2,429,848.50
6. Step 6: Final answer
   x = 1,872,329.51