Finding the Third Proportional to 12,177.84 and 26,589.09
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Solution
The third proportional to 12,177.84 and 26,589.09 is: 58,054.60
Step by Step Solution
- Step 1: Write the proportion equation
12,177.84 : 26,589.09 = 26,589.09 : x - Step 2: Convert to fraction form
12,177.84/26,589.09 = 26,589.09/x - Step 3: Cross multiply
12,177.84x = 26,589.09 × 26,589.09 - Step 4: Simplify right side
12,177.84x = 706,979,906.45 - Step 5: Solve for x
x = 706,979,906.45/12,177.84 - Step 6: Final answer
x = 58,054.60
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.