Finding the Fourth Proportional to 9,983,483.88, 14,976,881.34 and 3,504,877.74

Step by Step Solution

1. Step 1: Write the proportion equation
   9,983,483.88 : 14,976,881.34 = 3,504,877.74 : x
2. Step 2: Convert to fraction form
   9,983,483.88/14,976,881.34 = 3,504,877.74/x
3. Step 3: Cross multiply
   9,983,483.88x = 14,976,881.34 × 3,504,877.74
4. Step 4: Simplify right side
   9,983,483.88x = 52,492,138,023,187.38
5. Step 5: Solve for x
   x = 52,492,138,023,187.38/9,983,483.88
6. Step 6: Final answer
   x = 5,257,897.81