Finding the Third Proportional to 17,026,884 and 37,832,904
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Solution
The third proportional to 17,026,884 and 37,832,904 is: 84,062,863.47
Step by Step Solution
- Step 1: Write the proportion equation
17,026,884 : 37,832,904 = 37,832,904 : x - Step 2: Convert to fraction form
17,026,884/37,832,904 = 37,832,904/x - Step 3: Cross multiply
17,026,884x = 37,832,904 × 37,832,904 - Step 4: Simplify right side
17,026,884x = 1,431,328,625,073,216 - Step 5: Solve for x
x = 1,431,328,625,073,216/17,026,884 - Step 6: Final answer
x = 84,062,863.47
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.