Finding the Third Proportional to 29,414 and 46,965
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Solution
The third proportional to 29,414 and 46,965 is: 74,988.48
Step by Step Solution
- Step 1: Write the proportion equation
29,414 : 46,965 = 46,965 : x - Step 2: Convert to fraction form
29,414/46,965 = 46,965/x - Step 3: Cross multiply
29,414x = 46,965 × 46,965 - Step 4: Simplify right side
29,414x = 2,205,711,225 - Step 5: Solve for x
x = 2,205,711,225/29,414 - Step 6: Final answer
x = 74,988.48
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Why These Related Problems?
These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.