Finding the Third Proportional to 6,948.07 and 15,193.62
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Solution
The third proportional to 6,948.07 and 15,193.62 is: 33,224.48
Step by Step Solution
- Step 1: Write the proportion equation
6,948.07 : 15,193.62 = 15,193.62 : x - Step 2: Convert to fraction form
6,948.07/15,193.62 = 15,193.62/x - Step 3: Cross multiply
6,948.07x = 15,193.62 × 15,193.62 - Step 4: Simplify right side
6,948.07x = 230,846,003.24 - Step 5: Solve for x
x = 230,846,003.24/6,948.07 - Step 6: Final answer
x = 33,224.48
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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.