Finding the Third Proportional to 10,076,034,339 and 21,864,791,484

Step by Step Solution

1. Step 1: Write the proportion equation
   10,076,034,339 : 21,864,791,484 = 21,864,791,484 : x
2. Step 2: Convert to fraction form
   10,076,034,339/21,864,791,484 = 21,864,791,484/x
3. Step 3: Cross multiply
   10,076,034,339x = 21,864,791,484 × 21,864,791,484
4. Step 4: Simplify right side
   10,076,034,339x = 478,069,106,638,798,913,536
5. Step 5: Solve for x
   x = 478,069,106,638,798,913,536/10,076,034,339
6. Step 6: Final answer
   x = 47,446,156,945.73