Finding the Fourth Proportional to 2,365,103,432.78, 3,547,898,028.89 and 892,482,579.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,365,103,432.78 : 3,547,898,028.89 = 892,482,579.62 : x
2. Step 2: Convert to fraction form
   2,365,103,432.78/3,547,898,028.89 = 892,482,579.62/x
3. Step 3: Cross multiply
   2,365,103,432.78x = 3,547,898,028.89 × 892,482,579.62
4. Step 4: Simplify right side
   2,365,103,432.78x = 3,166,437,185,030,258,688
5. Step 5: Solve for x
   x = 3,166,437,185,030,258,688/2,365,103,432.78
6. Step 6: Final answer
   x = 1,338,815,521.19