Finding the Fourth Proportional to 9,730,143,105.27, 14,593,739,967.82 and 2,648,177,849.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,730,143,105.27 : 14,593,739,967.82 = 2,648,177,849.84 : x
2. Step 2: Convert to fraction form
   9,730,143,105.27/14,593,739,967.82 = 2,648,177,849.84/x
3. Step 3: Cross multiply
   9,730,143,105.27x = 14,593,739,967.82 × 2,648,177,849.84
4. Step 4: Simplify right side
   9,730,143,105.27x = 38,646,818,929,134,182,400
5. Step 5: Solve for x
   x = 38,646,818,929,134,182,400/9,730,143,105.27
6. Step 6: Final answer
   x = 3,971,865,419.76