Finding the Third Proportional to 8,256.75 and 16,800.75
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Solution
The third proportional to 8,256.75 and 16,800.75 is: 34,185.99
Step by Step Solution
- Step 1: Write the proportion equation
8,256.75 : 16,800.75 = 16,800.75 : x - Step 2: Convert to fraction form
8,256.75/16,800.75 = 16,800.75/x - Step 3: Cross multiply
8,256.75x = 16,800.75 × 16,800.75 - Step 4: Simplify right side
8,256.75x = 282,265,200.56 - Step 5: Solve for x
x = 282,265,200.56/8,256.75 - Step 6: Final answer
x = 34,185.99
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These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.