Finding the Third Proportional to 2,560,714.07 and 5,358,187.97
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Solution
The third proportional to 2,560,714.07 and 5,358,187.97 is: 11,211,786.07
Step by Step Solution
- Step 1: Write the proportion equation
2,560,714.07 : 5,358,187.97 = 5,358,187.97 : x - Step 2: Convert to fraction form
2,560,714.07/5,358,187.97 = 5,358,187.97/x - Step 3: Cross multiply
2,560,714.07x = 5,358,187.97 × 5,358,187.97 - Step 4: Simplify right side
2,560,714.07x = 28,710,178,308,457.25 - Step 5: Solve for x
x = 28,710,178,308,457.25/2,560,714.07 - Step 6: Final answer
x = 11,211,786.07
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.