Finding the Fourth Proportional to 14,314,488.84, 21,485,185.86 and 7,495,956.12

Step by Step Solution

1. Step 1: Write the proportion equation
   14,314,488.84 : 21,485,185.86 = 7,495,956.12 : x
2. Step 2: Convert to fraction form
   14,314,488.84/21,485,185.86 = 7,495,956.12/x
3. Step 3: Cross multiply
   14,314,488.84x = 21,485,185.86 × 7,495,956.12
4. Step 4: Simplify right side
   14,314,488.84x = 161,052,010,436,604.47
5. Step 5: Solve for x
   x = 161,052,010,436,604.47/14,314,488.84
6. Step 6: Final answer
   x = 11,250,978.80