Finding the Fourth Proportional to 14,325,342.59, 19,769,092.38 and 7,799,017.47

Step by Step Solution

1. Step 1: Write the proportion equation
   14,325,342.59 : 19,769,092.38 = 7,799,017.47 : x
2. Step 2: Convert to fraction form
   14,325,342.59/19,769,092.38 = 7,799,017.47/x
3. Step 3: Cross multiply
   14,325,342.59x = 19,769,092.38 × 7,799,017.47
4. Step 4: Simplify right side
   14,325,342.59x = 154,179,496,837,663.88
5. Step 5: Solve for x
   x = 154,179,496,837,663.88/14,325,342.59
6. Step 6: Final answer
   x = 10,762,709.23