Finding the Fourth Proportional to 43,085,146,953, 64,621,094,196.72 and 14,369,068,014.84

Step by Step Solution

1. Step 1: Write the proportion equation
   43,085,146,953 : 64,621,094,196.72 = 14,369,068,014.84 : x
2. Step 2: Convert to fraction form
   43,085,146,953/64,621,094,196.72 = 14,369,068,014.84/x
3. Step 3: Cross multiply
   43,085,146,953x = 64,621,094,196.72 × 14,369,068,014.84
4. Step 4: Simplify right side
   43,085,146,953x = 928,544,897,706,052,157,440
5. Step 5: Solve for x
   x = 928,544,897,706,052,157,440/43,085,146,953
6. Step 6: Final answer
   x = 21,551,392,147.25