Finding the Third Proportional to 11,521.13 and 24,135.19
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Solution
The third proportional to 11,521.13 and 24,135.19 is: 50,559.93
Step by Step Solution
- Step 1: Write the proportion equation
11,521.13 : 24,135.19 = 24,135.19 : x - Step 2: Convert to fraction form
11,521.13/24,135.19 = 24,135.19/x - Step 3: Cross multiply
11,521.13x = 24,135.19 × 24,135.19 - Step 4: Simplify right side
11,521.13x = 582,507,275.66 - Step 5: Solve for x
x = 582,507,275.66/11,521.13 - Step 6: Final answer
x = 50,559.93
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.