Finding the Third Proportional to 9,816.19 and 16,529.06
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Solution
The third proportional to 9,816.19 and 16,529.06 is: 27,832.59
Step by Step Solution
- Step 1: Write the proportion equation
9,816.19 : 16,529.06 = 16,529.06 : x - Step 2: Convert to fraction form
9,816.19/16,529.06 = 16,529.06/x - Step 3: Cross multiply
9,816.19x = 16,529.06 × 16,529.06 - Step 4: Simplify right side
9,816.19x = 273,209,907.13 - Step 5: Solve for x
x = 273,209,907.13/9,816.19 - Step 6: Final answer
x = 27,832.59
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These problems maintain the same ratio (1.68) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.