Finding the Third Proportional to 168,357.23 and 252,528.26
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Solution
The third proportional to 168,357.23 and 252,528.26 is: 378,781.00
Step by Step Solution
- Step 1: Write the proportion equation
168,357.23 : 252,528.26 = 252,528.26 : x - Step 2: Convert to fraction form
168,357.23/252,528.26 = 252,528.26/x - Step 3: Cross multiply
168,357.23x = 252,528.26 × 252,528.26 - Step 4: Simplify right side
168,357.23x = 63,770,520,993.82 - Step 5: Solve for x
x = 63,770,520,993.82/168,357.23 - Step 6: Final answer
x = 378,781.00
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.