Finding the Fourth Proportional to 55,778,008.84, 76,949,775.31 and 34,833,680.34

Step by Step Solution

1. Step 1: Write the proportion equation
   55,778,008.84 : 76,949,775.31 = 34,833,680.34 : x
2. Step 2: Convert to fraction form
   55,778,008.84/76,949,775.31 = 34,833,680.34/x
3. Step 3: Cross multiply
   55,778,008.84x = 76,949,775.31 × 34,833,680.34
4. Step 4: Simplify right side
   55,778,008.84x = 2,680,443,875,383,365
5. Step 5: Solve for x
   x = 2,680,443,875,383,365/55,778,008.84
6. Step 6: Final answer
   x = 48,055,567.62