Finding the Third Proportional to 5,343.47 and 11,609.58
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Solution
The third proportional to 5,343.47 and 11,609.58 is: 25,223.75
Step by Step Solution
- Step 1: Write the proportion equation
5,343.47 : 11,609.58 = 11,609.58 : x - Step 2: Convert to fraction form
5,343.47/11,609.58 = 11,609.58/x - Step 3: Cross multiply
5,343.47x = 11,609.58 × 11,609.58 - Step 4: Simplify right side
5,343.47x = 134,782,304.24 - Step 5: Solve for x
x = 134,782,304.24/5,343.47 - Step 6: Final answer
x = 25,223.75
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.