Finding the Third Proportional to 924,890,490.50 and 2,158,152,392

Step by Step Solution

1. Step 1: Write the proportion equation
   924,890,490.50 : 2,158,152,392 = 2,158,152,392 : x
2. Step 2: Convert to fraction form
   924,890,490.50/2,158,152,392 = 2,158,152,392/x
3. Step 3: Cross multiply
   924,890,490.50x = 2,158,152,392 × 2,158,152,392
4. Step 4: Simplify right side
   924,890,490.50x = 4,657,621,747,095,321,600
5. Step 5: Solve for x
   x = 4,657,621,747,095,321,600/924,890,490.50
6. Step 6: Final answer
   x = 5,035,862,942.63