Finding the Fourth Proportional to 2,552,563,956.63, 3,522,531,180.75 and 1,423,534,783.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552,563,956.63 : 3,522,531,180.75 = 1,423,534,783.86 : x
2. Step 2: Convert to fraction form
   2,552,563,956.63/3,522,531,180.75 = 1,423,534,783.86/x
3. Step 3: Cross multiply
   2,552,563,956.63x = 3,522,531,180.75 × 1,423,534,783.86
4. Step 4: Simplify right side
   2,552,563,956.63x = 5,014,445,663,029,061,632
5. Step 5: Solve for x
   x = 5,014,445,663,029,061,632/2,552,563,956.63
6. Step 6: Final answer
   x = 1,964,474,053.63