Finding the Third Proportional to 10,064 and 22,070
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Solution
The third proportional to 10,064 and 22,070 is: 48,398.74
Step by Step Solution
- Step 1: Write the proportion equation
10,064 : 22,070 = 22,070 : x - Step 2: Convert to fraction form
10,064/22,070 = 22,070/x - Step 3: Cross multiply
10,064x = 22,070 × 22,070 - Step 4: Simplify right side
10,064x = 487,084,900 - Step 5: Solve for x
x = 487,084,900/10,064 - Step 6: Final answer
x = 48,398.74
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.