Finding the Third Proportional to 119,741.06 and 199,560.47
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Solution
The third proportional to 119,741.06 and 199,560.47 is: 332,587.50
Step by Step Solution
- Step 1: Write the proportion equation
119,741.06 : 199,560.47 = 199,560.47 : x - Step 2: Convert to fraction form
119,741.06/199,560.47 = 199,560.47/x - Step 3: Cross multiply
119,741.06x = 199,560.47 × 199,560.47 - Step 4: Simplify right side
119,741.06x = 39,824,380,687.72 - Step 5: Solve for x
x = 39,824,380,687.72/119,741.06 - Step 6: Final answer
x = 332,587.50
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These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.