Finding the Third Proportional to 567,674 and 851,595
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Solution
The third proportional to 567,674 and 851,595 is: 1,277,518.51
Step by Step Solution
- Step 1: Write the proportion equation
567,674 : 851,595 = 851,595 : x - Step 2: Convert to fraction form
567,674/851,595 = 851,595/x - Step 3: Cross multiply
567,674x = 851,595 × 851,595 - Step 4: Simplify right side
567,674x = 725,214,044,025 - Step 5: Solve for x
x = 725,214,044,025/567,674 - Step 6: Final answer
x = 1,277,518.51
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.