Finding the Third Proportional to 6,283.35 and 13,766.99
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Solution
The third proportional to 6,283.35 and 13,766.99 is: 30,163.85
Step by Step Solution
- Step 1: Write the proportion equation
6,283.35 : 13,766.99 = 13,766.99 : x - Step 2: Convert to fraction form
6,283.35/13,766.99 = 13,766.99/x - Step 3: Cross multiply
6,283.35x = 13,766.99 × 13,766.99 - Step 4: Simplify right side
6,283.35x = 189,530,127.67 - Step 5: Solve for x
x = 189,530,127.67/6,283.35 - Step 6: Final answer
x = 30,163.85
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.