Finding the Third Proportional to 8,586.63 and 13,794.05
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Solution
The third proportional to 8,586.63 and 13,794.05 is: 22,159.53
Step by Step Solution
- Step 1: Write the proportion equation
8,586.63 : 13,794.05 = 13,794.05 : x - Step 2: Convert to fraction form
8,586.63/13,794.05 = 13,794.05/x - Step 3: Cross multiply
8,586.63x = 13,794.05 × 13,794.05 - Step 4: Simplify right side
8,586.63x = 190,275,729.19 - Step 5: Solve for x
x = 190,275,729.19/8,586.63 - Step 6: Final answer
x = 22,159.53
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.