Finding the Third Proportional to 456,000,784 and 956,791,328

Step by Step Solution

1. Step 1: Write the proportion equation
   456,000,784 : 956,791,328 = 956,791,328 : x
2. Step 2: Convert to fraction form
   456,000,784/956,791,328 = 956,791,328/x
3. Step 3: Cross multiply
   456,000,784x = 956,791,328 × 956,791,328
4. Step 4: Simplify right side
   456,000,784x = 915,449,645,336,003,584
5. Step 5: Solve for x
   x = 915,449,645,336,003,584/456,000,784
6. Step 6: Final answer
   x = 2,007,561,560.10