Finding the Fourth Proportional to 9,689,778, 14,536,917.98 and 3,300,084.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,689,778 : 14,536,917.98 = 3,300,084.88 : x
2. Step 2: Convert to fraction form
   9,689,778/14,536,917.98 = 3,300,084.88/x
3. Step 3: Cross multiply
   9,689,778x = 14,536,917.98 × 3,300,084.88
4. Step 4: Simplify right side
   9,689,778x = 47,973,063,227,598.14
5. Step 5: Solve for x
   x = 47,973,063,227,598.14/9,689,778
6. Step 6: Final answer
   x = 4,950,893.94