Finding the Fourth Proportional to 9,982,886.83, 14,975,984.84 and 3,504,281.18

Step by Step Solution

1. Step 1: Write the proportion equation
   9,982,886.83 : 14,975,984.84 = 3,504,281.18 : x
2. Step 2: Convert to fraction form
   9,982,886.83/14,975,984.84 = 3,504,281.18/x
3. Step 3: Cross multiply
   9,982,886.83x = 14,975,984.84 × 3,504,281.18
4. Step 4: Simplify right side
   9,982,886.83x = 52,480,061,826,777.31
5. Step 5: Solve for x
   x = 52,480,061,826,777.31/9,982,886.83
6. Step 6: Final answer
   x = 5,257,002.58