Finding the Third Proportional to 207,751.50 and 446,534.44
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Solution
The third proportional to 207,751.50 and 446,534.44 is: 959,766.86
Step by Step Solution
- Step 1: Write the proportion equation
207,751.50 : 446,534.44 = 446,534.44 : x - Step 2: Convert to fraction form
207,751.50/446,534.44 = 446,534.44/x - Step 3: Cross multiply
207,751.50x = 446,534.44 × 446,534.44 - Step 4: Simplify right side
207,751.50x = 199,393,003,873.44 - Step 5: Solve for x
x = 199,393,003,873.44/207,751.50 - Step 6: Final answer
x = 959,766.86
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.