Finding the Third Proportional to 6,320,174 and 14,006,956
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Solution
The third proportional to 6,320,174 and 14,006,956 is: 31,042,628.95
Step by Step Solution
- Step 1: Write the proportion equation
6,320,174 : 14,006,956 = 14,006,956 : x - Step 2: Convert to fraction form
6,320,174/14,006,956 = 14,006,956/x - Step 3: Cross multiply
6,320,174x = 14,006,956 × 14,006,956 - Step 4: Simplify right side
6,320,174x = 196,194,816,385,936 - Step 5: Solve for x
x = 196,194,816,385,936/6,320,174 - Step 6: Final answer
x = 31,042,628.95
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.