Finding the Third Proportional to 5,468.63 and 8,087.63
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Solution
The third proportional to 5,468.63 and 8,087.63 is: 11,960.90
Step by Step Solution
- Step 1: Write the proportion equation
5,468.63 : 8,087.63 = 8,087.63 : x - Step 2: Convert to fraction form
5,468.63/8,087.63 = 8,087.63/x - Step 3: Cross multiply
5,468.63x = 8,087.63 × 8,087.63 - Step 4: Simplify right side
5,468.63x = 65,409,678.14 - Step 5: Solve for x
x = 65,409,678.14/5,468.63 - Step 6: Final answer
x = 11,960.90
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.