Finding the Third Proportional to 974,375,768 and 2,000,406,154

Step by Step Solution

1. Step 1: Write the proportion equation
   974,375,768 : 2,000,406,154 = 2,000,406,154 : x
2. Step 2: Convert to fraction form
   974,375,768/2,000,406,154 = 2,000,406,154/x
3. Step 3: Cross multiply
   974,375,768x = 2,000,406,154 × 2,000,406,154
4. Step 4: Simplify right side
   974,375,768x = 4,001,624,780,961,071,616
5. Step 5: Solve for x
   x = 4,001,624,780,961,071,616/974,375,768
6. Step 6: Final answer
   x = 4,106,859,912.14