Finding the Third Proportional to 12,079.13 and 26,169.75
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Solution
The third proportional to 12,079.13 and 26,169.75 is: 56,697.47
Step by Step Solution
- Step 1: Write the proportion equation
12,079.13 : 26,169.75 = 26,169.75 : x - Step 2: Convert to fraction form
12,079.13/26,169.75 = 26,169.75/x - Step 3: Cross multiply
12,079.13x = 26,169.75 × 26,169.75 - Step 4: Simplify right side
12,079.13x = 684,855,815.06 - Step 5: Solve for x
x = 684,855,815.06/12,079.13 - Step 6: Final answer
x = 56,697.47
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.