Finding the Third Proportional to 131,764 and 293,002
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Solution
The third proportional to 131,764 and 293,002 is: 651,544.97
Step by Step Solution
- Step 1: Write the proportion equation
131,764 : 293,002 = 293,002 : x - Step 2: Convert to fraction form
131,764/293,002 = 293,002/x - Step 3: Cross multiply
131,764x = 293,002 × 293,002 - Step 4: Simplify right side
131,764x = 85,850,172,004 - Step 5: Solve for x
x = 85,850,172,004/131,764 - Step 6: Final answer
x = 651,544.97
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.