Finding the Third Proportional to 11,994,917 and 26,119,594
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Solution
The third proportional to 11,994,917 and 26,119,594 is: 56,876,857.98
Step by Step Solution
- Step 1: Write the proportion equation
11,994,917 : 26,119,594 = 26,119,594 : x - Step 2: Convert to fraction form
11,994,917/26,119,594 = 26,119,594/x - Step 3: Cross multiply
11,994,917x = 26,119,594 × 26,119,594 - Step 4: Simplify right side
11,994,917x = 682,233,190,724,836 - Step 5: Solve for x
x = 682,233,190,724,836/11,994,917 - Step 6: Final answer
x = 56,876,857.98
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.