Finding the Third Proportional to 9,520,928 and 14,504,474
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Solution
The third proportional to 9,520,928 and 14,504,474 is: 22,096,560.97
Step by Step Solution
- Step 1: Write the proportion equation
9,520,928 : 14,504,474 = 14,504,474 : x - Step 2: Convert to fraction form
9,520,928/14,504,474 = 14,504,474/x - Step 3: Cross multiply
9,520,928x = 14,504,474 × 14,504,474 - Step 4: Simplify right side
9,520,928x = 210,379,766,016,676 - Step 5: Solve for x
x = 210,379,766,016,676/9,520,928 - Step 6: Final answer
x = 22,096,560.97
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.