Finding the Third Proportional to 461,096,940 and 988,092,564

Step by Step Solution

1. Step 1: Write the proportion equation
   461,096,940 : 988,092,564 = 988,092,564 : x
2. Step 2: Convert to fraction form
   461,096,940/988,092,564 = 988,092,564/x
3. Step 3: Cross multiply
   461,096,940x = 988,092,564 × 988,092,564
4. Step 4: Simplify right side
   461,096,940x = 976,326,915,032,094,080
5. Step 5: Solve for x
   x = 976,326,915,032,094,080/461,096,940
6. Step 6: Final answer
   x = 2,117,400,551.46