Finding the Third Proportional to 107,424 and 232,560
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Solution
The third proportional to 107,424 and 232,560 is: 503,464.34
Step by Step Solution
- Step 1: Write the proportion equation
107,424 : 232,560 = 232,560 : x - Step 2: Convert to fraction form
107,424/232,560 = 232,560/x - Step 3: Cross multiply
107,424x = 232,560 × 232,560 - Step 4: Simplify right side
107,424x = 54,084,153,600 - Step 5: Solve for x
x = 54,084,153,600/107,424 - Step 6: Final answer
x = 503,464.34
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.