Finding the Third Proportional to 167,560.50 and 364,605.75
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Solution
The third proportional to 167,560.50 and 364,605.75 is: 793,369.28
Step by Step Solution
- Step 1: Write the proportion equation
167,560.50 : 364,605.75 = 364,605.75 : x - Step 2: Convert to fraction form
167,560.50/364,605.75 = 364,605.75/x - Step 3: Cross multiply
167,560.50x = 364,605.75 × 364,605.75 - Step 4: Simplify right side
167,560.50x = 132,937,352,933.06 - Step 5: Solve for x
x = 132,937,352,933.06/167,560.50 - Step 6: Final answer
x = 793,369.28
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.