Finding the Third Proportional to 46,564 and 73,734
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Solution
The third proportional to 46,564 and 73,734 is: 116,757.64
Step by Step Solution
- Step 1: Write the proportion equation
46,564 : 73,734 = 73,734 : x - Step 2: Convert to fraction form
46,564/73,734 = 73,734/x - Step 3: Cross multiply
46,564x = 73,734 × 73,734 - Step 4: Simplify right side
46,564x = 5,436,702,756 - Step 5: Solve for x
x = 5,436,702,756/46,564 - Step 6: Final answer
x = 116,757.64
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Why These Related Problems?
These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.