Finding the Third Proportional to 8,459.44 and 12,024.70
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Solution
The third proportional to 8,459.44 and 12,024.70 is: 17,092.56
Step by Step Solution
- Step 1: Write the proportion equation
8,459.44 : 12,024.70 = 12,024.70 : x - Step 2: Convert to fraction form
8,459.44/12,024.70 = 12,024.70/x - Step 3: Cross multiply
8,459.44x = 12,024.70 × 12,024.70 - Step 4: Simplify right side
8,459.44x = 144,593,485.24 - Step 5: Solve for x
x = 144,593,485.24/8,459.44 - Step 6: Final answer
x = 17,092.56
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These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.