Finding the Fourth Proportional to 65,958,043,562.84, 91,017,104,839.94 and 37,016,643,947.18

Step by Step Solution

1. Step 1: Write the proportion equation
   65,958,043,562.84 : 91,017,104,839.94 = 37,016,643,947.18 : x
2. Step 2: Convert to fraction form
   65,958,043,562.84/91,017,104,839.94 = 37,016,643,947.18/x
3. Step 3: Cross multiply
   65,958,043,562.84x = 91,017,104,839.94 × 37,016,643,947.18
4. Step 4: Simplify right side
   65,958,043,562.84x = 3,369,147,762,963,212,402,688
5. Step 5: Solve for x
   x = 3,369,147,762,963,212,402,688/65,958,043,562.84
6. Step 6: Final answer
   x = 51,080,165,222.81