Finding the Third Proportional to 10,701 and 13,077
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Solution
The third proportional to 10,701 and 13,077 is: 15,980.56
Step by Step Solution
- Step 1: Write the proportion equation
10,701 : 13,077 = 13,077 : x - Step 2: Convert to fraction form
10,701/13,077 = 13,077/x - Step 3: Cross multiply
10,701x = 13,077 × 13,077 - Step 4: Simplify right side
10,701x = 171,007,929 - Step 5: Solve for x
x = 171,007,929/10,701 - Step 6: Final answer
x = 15,980.56
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These problems maintain the same ratio (1.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.