Finding the Third Proportional to 332,069 and 733,913
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Solution
The third proportional to 332,069 and 733,913 is: 1,622,037.26
Step by Step Solution
- Step 1: Write the proportion equation
332,069 : 733,913 = 733,913 : x - Step 2: Convert to fraction form
332,069/733,913 = 733,913/x - Step 3: Cross multiply
332,069x = 733,913 × 733,913 - Step 4: Simplify right side
332,069x = 538,628,291,569 - Step 5: Solve for x
x = 538,628,291,569/332,069 - Step 6: Final answer
x = 1,622,037.26
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.