Finding the Fourth Proportional to 43,377,498.40, 65,020,848.72 and 14,613,694.24

Step by Step Solution

1. Step 1: Write the proportion equation
   43,377,498.40 : 65,020,848.72 = 14,613,694.24 : x
2. Step 2: Convert to fraction form
   43,377,498.40/65,020,848.72 = 14,613,694.24/x
3. Step 3: Cross multiply
   43,377,498.40x = 65,020,848.72 × 14,613,694.24
4. Step 4: Simplify right side
   43,377,498.40x = 950,194,802,419,375.38
5. Step 5: Solve for x
   x = 950,194,802,419,375.38/43,377,498.40
6. Step 6: Final answer
   x = 21,905,246.67