Finding the Third Proportional to 6,193.97 and 8,829.63
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Solution
The third proportional to 6,193.97 and 8,829.63 is: 12,586.83
Step by Step Solution
- Step 1: Write the proportion equation
6,193.97 : 8,829.63 = 8,829.63 : x - Step 2: Convert to fraction form
6,193.97/8,829.63 = 8,829.63/x - Step 3: Cross multiply
6,193.97x = 8,829.63 × 8,829.63 - Step 4: Simplify right side
6,193.97x = 77,962,415.60 - Step 5: Solve for x
x = 77,962,415.60/6,193.97 - Step 6: Final answer
x = 12,586.83
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.