Finding the Third Proportional to 12,936,433 and 26,253,006
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Solution
The third proportional to 12,936,433 and 26,253,006 is: 53,277,462.50
Step by Step Solution
- Step 1: Write the proportion equation
12,936,433 : 26,253,006 = 26,253,006 : x - Step 2: Convert to fraction form
12,936,433/26,253,006 = 26,253,006/x - Step 3: Cross multiply
12,936,433x = 26,253,006 × 26,253,006 - Step 4: Simplify right side
12,936,433x = 689,220,324,036,036 - Step 5: Solve for x
x = 689,220,324,036,036/12,936,433 - Step 6: Final answer
x = 53,277,462.50
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.