Finding the Third Proportional to 11,056 and 22,760
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Solution
The third proportional to 11,056 and 22,760 is: 46,853.98
Step by Step Solution
- Step 1: Write the proportion equation
11,056 : 22,760 = 22,760 : x - Step 2: Convert to fraction form
11,056/22,760 = 22,760/x - Step 3: Cross multiply
11,056x = 22,760 × 22,760 - Step 4: Simplify right side
11,056x = 518,017,600 - Step 5: Solve for x
x = 518,017,600/11,056 - Step 6: Final answer
x = 46,853.98
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Why These Related Problems?
These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.