Finding the Third Proportional to 6,111,695 and 12,951,922
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Solution
The third proportional to 6,111,695 and 12,951,922 is: 27,447,751.15
Step by Step Solution
- Step 1: Write the proportion equation
6,111,695 : 12,951,922 = 12,951,922 : x - Step 2: Convert to fraction form
6,111,695/12,951,922 = 12,951,922/x - Step 3: Cross multiply
6,111,695x = 12,951,922 × 12,951,922 - Step 4: Simplify right side
6,111,695x = 167,752,283,494,084 - Step 5: Solve for x
x = 167,752,283,494,084/6,111,695 - Step 6: Final answer
x = 27,447,751.15
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.