Finding the Third Proportional to 13,451.06 and 15,233.06
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Solution
The third proportional to 13,451.06 and 15,233.06 is: 17,251.14
Step by Step Solution
- Step 1: Write the proportion equation
13,451.06 : 15,233.06 = 15,233.06 : x - Step 2: Convert to fraction form
13,451.06/15,233.06 = 15,233.06/x - Step 3: Cross multiply
13,451.06x = 15,233.06 × 15,233.06 - Step 4: Simplify right side
13,451.06x = 232,046,193.13 - Step 5: Solve for x
x = 232,046,193.13/13,451.06 - Step 6: Final answer
x = 17,251.14
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Why These Related Problems?
These problems maintain the same ratio (1.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.