Finding the Third Proportional to 13,285 and 29,150
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Solution
The third proportional to 13,285 and 29,150 is: 63,961.05
Step by Step Solution
- Step 1: Write the proportion equation
13,285 : 29,150 = 29,150 : x - Step 2: Convert to fraction form
13,285/29,150 = 29,150/x - Step 3: Cross multiply
13,285x = 29,150 × 29,150 - Step 4: Simplify right side
13,285x = 849,722,500 - Step 5: Solve for x
x = 849,722,500/13,285 - Step 6: Final answer
x = 63,961.05
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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.