Finding the Fourth Proportional to 9,451,830.30, 14,146,252.65 and 8,696,003.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,451,830.30 : 14,146,252.65 = 8,696,003.10 : x
2. Step 2: Convert to fraction form
   9,451,830.30/14,146,252.65 = 8,696,003.10/x
3. Step 3: Cross multiply
   9,451,830.30x = 14,146,252.65 × 8,696,003.10
4. Step 4: Simplify right side
   9,451,830.30x = 123,015,856,897,783.22
5. Step 5: Solve for x
   x = 123,015,856,897,783.22/9,451,830.30
6. Step 6: Final answer
   x = 13,015,030.21