Finding the Third Proportional to 224,405 and 483,802
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Solution
The third proportional to 224,405 and 483,802 is: 1,043,044.38
Step by Step Solution
- Step 1: Write the proportion equation
224,405 : 483,802 = 483,802 : x - Step 2: Convert to fraction form
224,405/483,802 = 483,802/x - Step 3: Cross multiply
224,405x = 483,802 × 483,802 - Step 4: Simplify right side
224,405x = 234,064,375,204 - Step 5: Solve for x
x = 234,064,375,204/224,405 - Step 6: Final answer
x = 1,043,044.38
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.