Finding the Third Proportional to 10,662,384 and 23,026,824
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Solution
The third proportional to 10,662,384 and 23,026,824 is: 49,729,462.33
Step by Step Solution
- Step 1: Write the proportion equation
10,662,384 : 23,026,824 = 23,026,824 : x - Step 2: Convert to fraction form
10,662,384/23,026,824 = 23,026,824/x - Step 3: Cross multiply
10,662,384x = 23,026,824 × 23,026,824 - Step 4: Simplify right side
10,662,384x = 530,234,623,526,976 - Step 5: Solve for x
x = 530,234,623,526,976/10,662,384 - Step 6: Final answer
x = 49,729,462.33
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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.