Finding the Fourth Proportional to 9,982,885.83, 14,975,983.34 and 3,504,280.18

Step by Step Solution

1. Step 1: Write the proportion equation
   9,982,885.83 : 14,975,983.34 = 3,504,280.18 : x
2. Step 2: Convert to fraction form
   9,982,885.83/14,975,983.34 = 3,504,280.18/x
3. Step 3: Cross multiply
   9,982,885.83x = 14,975,983.34 × 3,504,280.18
4. Step 4: Simplify right side
   9,982,885.83x = 52,480,041,565,692.95
5. Step 5: Solve for x
   x = 52,480,041,565,692.95/9,982,885.83
6. Step 6: Final answer
   x = 5,257,001.08