Finding the Fourth Proportional to 19,372,951,484.32, 26,734,672,025.04 and 10,462,279,378.72

Step by Step Solution

1. Step 1: Write the proportion equation
   19,372,951,484.32 : 26,734,672,025.04 = 10,462,279,378.72 : x
2. Step 2: Convert to fraction form
   19,372,951,484.32/26,734,672,025.04 = 10,462,279,378.72/x
3. Step 3: Cross multiply
   19,372,951,484.32x = 26,734,672,025.04 × 10,462,279,378.72
4. Step 4: Simplify right side
   19,372,951,484.32x = 279,705,607,824,418,439,168
5. Step 5: Solve for x
   x = 279,705,607,824,418,439,168/19,372,951,484.32
6. Step 6: Final answer
   x = 14,437,944,989.99