Finding the Fourth Proportional to 23,284,250,455,522, 32,130,109,276,118 and 12,878,883,840,885

Step by Step Solution

1. Step 1: Write the proportion equation
   23,284,250,455,522 : 32,130,109,276,118 = 12,878,883,840,885 : x
2. Step 2: Convert to fraction form
   23,284,250,455,522/32,130,109,276,118 = 12,878,883,840,885/x
3. Step 3: Cross multiply
   23,284,250,455,522x = 32,130,109,276,118 × 12,878,883,840,885
4. Step 4: Simplify right side
   23,284,250,455,522x = 413,799,945,162,065,353,293,955,072
5. Step 5: Solve for x
   x = 413,799,945,162,065,353,293,955,072/23,284,250,455,522
6. Step 6: Final answer
   x = 17,771,666,988,057.59