Finding the Third Proportional to 193,794 and 452,901
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Solution
The third proportional to 193,794 and 452,901 is: 1,058,439.97
Step by Step Solution
- Step 1: Write the proportion equation
193,794 : 452,901 = 452,901 : x - Step 2: Convert to fraction form
193,794/452,901 = 452,901/x - Step 3: Cross multiply
193,794x = 452,901 × 452,901 - Step 4: Simplify right side
193,794x = 205,119,315,801 - Step 5: Solve for x
x = 205,119,315,801/193,794 - Step 6: Final answer
x = 1,058,439.97
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.