Finding the Fourth Proportional to 10,947,288,213,095, 15,107,272,694,292 and 5,941,534,432,431.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,947,288,213,095 : 15,107,272,694,292 = 5,941,534,432,431.30 : x
2. Step 2: Convert to fraction form
   10,947,288,213,095/15,107,272,694,292 = 5,941,534,432,431.30/x
3. Step 3: Cross multiply
   10,947,288,213,095x = 15,107,272,694,292 × 5,941,534,432,431.30
4. Step 4: Simplify right side
   10,947,288,213,095x = 89,760,380,893,265,089,058,045,952
5. Step 5: Solve for x
   x = 89,760,380,893,265,089,058,045,952/10,947,288,213,095
6. Step 6: Final answer
   x = 8,199,325,636,269.90