Finding the Third Proportional to 450,572 and 967,704
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Solution
The third proportional to 450,572 and 967,704 is: 2,078,360.47
Step by Step Solution
- Step 1: Write the proportion equation
450,572 : 967,704 = 967,704 : x - Step 2: Convert to fraction form
450,572/967,704 = 967,704/x - Step 3: Cross multiply
450,572x = 967,704 × 967,704 - Step 4: Simplify right side
450,572x = 936,451,031,616 - Step 5: Solve for x
x = 936,451,031,616/450,572 - Step 6: Final answer
x = 2,078,360.47
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.