Finding the Fourth Proportional to 10,511,626,968.96, 14,506,049,758.08 and 5,753,929,978.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,511,626,968.96 : 14,506,049,758.08 = 5,753,929,978.56 : x
2. Step 2: Convert to fraction form
   10,511,626,968.96/14,506,049,758.08 = 5,753,929,978.56/x
3. Step 3: Cross multiply
   10,511,626,968.96x = 14,506,049,758.08 × 5,753,929,978.56
4. Step 4: Simplify right side
   10,511,626,968.96x = 83,466,794,573,499,547,648
5. Step 5: Solve for x
   x = 83,466,794,573,499,547,648/10,511,626,968.96
6. Step 6: Final answer
   x = 7,940,425,856.05