Finding the Fourth Proportional to 63,872,736, 88,144,375.68 and 34,899,360

Step by Step Solution

1. Step 1: Write the proportion equation
   63,872,736 : 88,144,375.68 = 34,899,360 : x
2. Step 2: Convert to fraction form
   63,872,736/88,144,375.68 = 34,899,360/x
3. Step 3: Cross multiply
   63,872,736x = 88,144,375.68 × 34,899,360
4. Step 4: Simplify right side
   63,872,736x = 3,076,182,298,831,565
5. Step 5: Solve for x
   x = 3,076,182,298,831,565/63,872,736
6. Step 6: Final answer
   x = 48,161,116.80