Finding the Third Proportional to 11,504.53 and 15,202.69
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Solution
The third proportional to 11,504.53 and 15,202.69 is: 20,089.62
Step by Step Solution
- Step 1: Write the proportion equation
11,504.53 : 15,202.69 = 15,202.69 : x - Step 2: Convert to fraction form
11,504.53/15,202.69 = 15,202.69/x - Step 3: Cross multiply
11,504.53x = 15,202.69 × 15,202.69 - Step 4: Simplify right side
11,504.53x = 231,121,707.22 - Step 5: Solve for x
x = 231,121,707.22/11,504.53 - Step 6: Final answer
x = 20,089.62
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These problems maintain the same ratio (1.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.