Finding the Third Proportional to 22,281 and 46,722
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Solution
The third proportional to 22,281 and 46,722 is: 97,973.40
Step by Step Solution
- Step 1: Write the proportion equation
22,281 : 46,722 = 46,722 : x - Step 2: Convert to fraction form
22,281/46,722 = 46,722/x - Step 3: Cross multiply
22,281x = 46,722 × 46,722 - Step 4: Simplify right side
22,281x = 2,182,945,284 - Step 5: Solve for x
x = 2,182,945,284/22,281 - Step 6: Final answer
x = 97,973.40
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.