Finding the Third Proportional to 27,196 and 59,374
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Solution
The third proportional to 27,196 and 59,374 is: 129,624.65
Step by Step Solution
- Step 1: Write the proportion equation
27,196 : 59,374 = 59,374 : x - Step 2: Convert to fraction form
27,196/59,374 = 59,374/x - Step 3: Cross multiply
27,196x = 59,374 × 59,374 - Step 4: Simplify right side
27,196x = 3,525,271,876 - Step 5: Solve for x
x = 3,525,271,876/27,196 - Step 6: Final answer
x = 129,624.65
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.