Finding the Third Proportional to 554,974,554,264 and 883,073,615,030

Step by Step Solution

1. Step 1: Write the proportion equation
   554,974,554,264 : 883,073,615,030 = 883,073,615,030 : x
2. Step 2: Convert to fraction form
   554,974,554,264/883,073,615,030 = 883,073,615,030/x
3. Step 3: Cross multiply
   554,974,554,264x = 883,073,615,030 × 883,073,615,030
4. Step 4: Simplify right side
   554,974,554,264x = 779,819,009,562,152,687,108,096
5. Step 5: Solve for x
   x = 779,819,009,562,152,687,108,096/554,974,554,264
6. Step 6: Final answer
   x = 1,405,143,719,780.70