Finding the Third Proportional to 11,364,415 and 17,330,366
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Solution
The third proportional to 11,364,415 and 17,330,366 is: 26,428,248.68
Step by Step Solution
- Step 1: Write the proportion equation
11,364,415 : 17,330,366 = 17,330,366 : x - Step 2: Convert to fraction form
11,364,415/17,330,366 = 17,330,366/x - Step 3: Cross multiply
11,364,415x = 17,330,366 × 17,330,366 - Step 4: Simplify right side
11,364,415x = 300,341,585,693,956 - Step 5: Solve for x
x = 300,341,585,693,956/11,364,415 - Step 6: Final answer
x = 26,428,248.68
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.