Finding the Fourth Proportional to 990,672,913,002.04, 1,367,107,191,971.50 and 573,544,348,803.98

Step by Step Solution

1. Step 1: Write the proportion equation
   990,672,913,002.04 : 1,367,107,191,971.50 = 573,544,348,803.98 : x
2. Step 2: Convert to fraction form
   990,672,913,002.04/1,367,107,191,971.50 = 573,544,348,803.98/x
3. Step 3: Cross multiply
   990,672,913,002.04x = 1,367,107,191,971.50 × 573,544,348,803.98
4. Step 4: Simplify right side
   990,672,913,002.04x = 784,096,604,164,531,677,036,544
5. Step 5: Solve for x
   x = 784,096,604,164,531,677,036,544/990,672,913,002.04
6. Step 6: Final answer
   x = 791,478,795,749.53