Finding the Third Proportional to 10,748 and 22,801
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Solution
The third proportional to 10,748 and 22,801 is: 48,370.45
Step by Step Solution
- Step 1: Write the proportion equation
10,748 : 22,801 = 22,801 : x - Step 2: Convert to fraction form
10,748/22,801 = 22,801/x - Step 3: Cross multiply
10,748x = 22,801 × 22,801 - Step 4: Simplify right side
10,748x = 519,885,601 - Step 5: Solve for x
x = 519,885,601/10,748 - Step 6: Final answer
x = 48,370.45
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.