Finding the Third Proportional to 14,469,620 and 22,394,666
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Solution
The third proportional to 14,469,620 and 22,394,666 is: 34,660,278.93
Step by Step Solution
- Step 1: Write the proportion equation
14,469,620 : 22,394,666 = 22,394,666 : x - Step 2: Convert to fraction form
14,469,620/22,394,666 = 22,394,666/x - Step 3: Cross multiply
14,469,620x = 22,394,666 × 22,394,666 - Step 4: Simplify right side
14,469,620x = 501,521,065,251,556 - Step 5: Solve for x
x = 501,521,065,251,556/14,469,620 - Step 6: Final answer
x = 34,660,278.93
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.