Finding the Third Proportional to 541,716 and 1,166,682
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Solution
The third proportional to 541,716 and 1,166,682 is: 2,512,657.72
Step by Step Solution
- Step 1: Write the proportion equation
541,716 : 1,166,682 = 1,166,682 : x - Step 2: Convert to fraction form
541,716/1,166,682 = 1,166,682/x - Step 3: Cross multiply
541,716x = 1,166,682 × 1,166,682 - Step 4: Simplify right side
541,716x = 1,361,146,889,124 - Step 5: Solve for x
x = 1,361,146,889,124/541,716 - Step 6: Final answer
x = 2,512,657.72
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.