Finding the Third Proportional to 6,299.44 and 8,829.42
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Solution
The third proportional to 6,299.44 and 8,829.42 is: 12,375.50
Step by Step Solution
- Step 1: Write the proportion equation
6,299.44 : 8,829.42 = 8,829.42 : x - Step 2: Convert to fraction form
6,299.44/8,829.42 = 8,829.42/x - Step 3: Cross multiply
6,299.44x = 8,829.42 × 8,829.42 - Step 4: Simplify right side
6,299.44x = 77,958,690.65 - Step 5: Solve for x
x = 77,958,690.65/6,299.44 - Step 6: Final answer
x = 12,375.50
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.