Finding the Third Proportional to 12,317.63 and 27,923.63
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Solution
The third proportional to 12,317.63 and 27,923.63 is: 63,301.88
Step by Step Solution
- Step 1: Write the proportion equation
12,317.63 : 27,923.63 = 27,923.63 : x - Step 2: Convert to fraction form
12,317.63/27,923.63 = 27,923.63/x - Step 3: Cross multiply
12,317.63x = 27,923.63 × 27,923.63 - Step 4: Simplify right side
12,317.63x = 779,728,833.14 - Step 5: Solve for x
x = 779,728,833.14/12,317.63 - Step 6: Final answer
x = 63,301.88
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Why These Related Problems?
These problems maintain the same ratio (2.27) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.