Finding the Third Proportional to 11,377.13 and 26,821.13
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Solution
The third proportional to 11,377.13 and 26,821.13 is: 63,229.75
Step by Step Solution
- Step 1: Write the proportion equation
11,377.13 : 26,821.13 = 26,821.13 : x - Step 2: Convert to fraction form
11,377.13/26,821.13 = 26,821.13/x - Step 3: Cross multiply
11,377.13x = 26,821.13 × 26,821.13 - Step 4: Simplify right side
11,377.13x = 719,372,746.27 - Step 5: Solve for x
x = 719,372,746.27/11,377.13 - Step 6: Final answer
x = 63,229.75
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.