Finding the Third Proportional to 2,321,903,152.50 and 5,051,931,123

Step by Step Solution

1. Step 1: Write the proportion equation
   2,321,903,152.50 : 5,051,931,123 = 5,051,931,123 : x
2. Step 2: Convert to fraction form
   2,321,903,152.50/5,051,931,123 = 5,051,931,123/x
3. Step 3: Cross multiply
   2,321,903,152.50x = 5,051,931,123 × 5,051,931,123
4. Step 4: Simplify right side
   2,321,903,152.50x = 25,522,008,071,536,041,984
5. Step 5: Solve for x
   x = 25,522,008,071,536,041,984/2,321,903,152.50
6. Step 6: Final answer
   x = 10,991,848,666.93