Finding the Third Proportional to 14,358 and 30,802
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Solution
The third proportional to 14,358 and 30,802 is: 66,079.06
Step by Step Solution
- Step 1: Write the proportion equation
14,358 : 30,802 = 30,802 : x - Step 2: Convert to fraction form
14,358/30,802 = 30,802/x - Step 3: Cross multiply
14,358x = 30,802 × 30,802 - Step 4: Simplify right side
14,358x = 948,763,204 - Step 5: Solve for x
x = 948,763,204/14,358 - Step 6: Final answer
x = 66,079.06
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.