Finding the Third Proportional to 36,252.09 and 79,654.64
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Solution
The third proportional to 36,252.09 and 79,654.64 is: 175,020.59
Step by Step Solution
- Step 1: Write the proportion equation
36,252.09 : 79,654.64 = 79,654.64 : x - Step 2: Convert to fraction form
36,252.09/79,654.64 = 79,654.64/x - Step 3: Cross multiply
36,252.09x = 79,654.64 × 79,654.64 - Step 4: Simplify right side
36,252.09x = 6,344,861,773.10 - Step 5: Solve for x
x = 6,344,861,773.10/36,252.09 - Step 6: Final answer
x = 175,020.59
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.