Finding the Third Proportional to 46,936 and 63,764
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Solution
The third proportional to 46,936 and 63,764 is: 86,625.36
Step by Step Solution
- Step 1: Write the proportion equation
46,936 : 63,764 = 63,764 : x - Step 2: Convert to fraction form
46,936/63,764 = 63,764/x - Step 3: Cross multiply
46,936x = 63,764 × 63,764 - Step 4: Simplify right side
46,936x = 4,065,847,696 - Step 5: Solve for x
x = 4,065,847,696/46,936 - Step 6: Final answer
x = 86,625.36
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.