Finding the Third Proportional to 3,592,865,076 and 7,863,037,870

Step by Step Solution

1. Step 1: Write the proportion equation
   3,592,865,076 : 7,863,037,870 = 7,863,037,870 : x
2. Step 2: Convert to fraction form
   3,592,865,076/7,863,037,870 = 7,863,037,870/x
3. Step 3: Cross multiply
   3,592,865,076x = 7,863,037,870 × 7,863,037,870
4. Step 4: Simplify right side
   3,592,865,076x = 61,827,364,545,054,138,368
5. Step 5: Solve for x
   x = 61,827,364,545,054,138,368/3,592,865,076
6. Step 6: Final answer
   x = 17,208,373,606.36