Finding the Third Proportional to 11,415,204 and 16,713,270
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Solution
The third proportional to 11,415,204 and 16,713,270 is: 24,470,293.66
Step by Step Solution
- Step 1: Write the proportion equation
11,415,204 : 16,713,270 = 16,713,270 : x - Step 2: Convert to fraction form
11,415,204/16,713,270 = 16,713,270/x - Step 3: Cross multiply
11,415,204x = 16,713,270 × 16,713,270 - Step 4: Simplify right side
11,415,204x = 279,333,394,092,900 - Step 5: Solve for x
x = 279,333,394,092,900/11,415,204 - Step 6: Final answer
x = 24,470,293.66
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.