Finding the Third Proportional to 465,174 and 737,793
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Solution
The third proportional to 465,174 and 737,793 is: 1,170,182.58
Step by Step Solution
- Step 1: Write the proportion equation
465,174 : 737,793 = 737,793 : x - Step 2: Convert to fraction form
465,174/737,793 = 737,793/x - Step 3: Cross multiply
465,174x = 737,793 × 737,793 - Step 4: Simplify right side
465,174x = 544,338,510,849 - Step 5: Solve for x
x = 544,338,510,849/465,174 - Step 6: Final answer
x = 1,170,182.58
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.