Finding the Third Proportional to 5,113.13 and 9,249.19
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Solution
The third proportional to 5,113.13 and 9,249.19 is: 16,730.96
Step by Step Solution
- Step 1: Write the proportion equation
5,113.13 : 9,249.19 = 9,249.19 : x - Step 2: Convert to fraction form
5,113.13/9,249.19 = 9,249.19/x - Step 3: Cross multiply
5,113.13x = 9,249.19 × 9,249.19 - Step 4: Simplify right side
5,113.13x = 85,547,469.41 - Step 5: Solve for x
x = 85,547,469.41/5,113.13 - Step 6: Final answer
x = 16,730.96
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These problems maintain the same ratio (1.81) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.