Finding the Fourth Proportional to 2,671,333,388.85, 4,007,615,678.37 and 924,536,145.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,671,333,388.85 : 4,007,615,678.37 = 924,536,145.99 : x
2. Step 2: Convert to fraction form
   2,671,333,388.85/4,007,615,678.37 = 924,536,145.99/x
3. Step 3: Cross multiply
   2,671,333,388.85x = 4,007,615,678.37 × 924,536,145.99
4. Step 4: Simplify right side
   2,671,333,388.85x = 3,705,185,553,904,327,680
5. Step 5: Solve for x
   x = 3,705,185,553,904,327,680/2,671,333,388.85
6. Step 6: Final answer
   x = 1,387,017,273.61