Finding the Third Proportional to 597,777,966 and 1,313,239,860
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Solution
The third proportional to 597,777,966 and 1,313,239,860 is: 2,885,015,888.81
Step by Step Solution
- Step 1: Write the proportion equation
597,777,966 : 1,313,239,860 = 1,313,239,860 : x - Step 2: Convert to fraction form
597,777,966/1,313,239,860 = 1,313,239,860/x - Step 3: Cross multiply
597,777,966x = 1,313,239,860 × 1,313,239,860 - Step 4: Simplify right side
597,777,966x = 1,724,598,929,892,819,712 - Step 5: Solve for x
x = 1,724,598,929,892,819,712/597,777,966 - Step 6: Final answer
x = 2,885,015,888.81
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.