Finding the Third Proportional to 7,096,214 and 11,119,059
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Solution
The third proportional to 7,096,214 and 11,119,059 is: 17,422,455.56
Step by Step Solution
- Step 1: Write the proportion equation
7,096,214 : 11,119,059 = 11,119,059 : x - Step 2: Convert to fraction form
7,096,214/11,119,059 = 11,119,059/x - Step 3: Cross multiply
7,096,214x = 11,119,059 × 11,119,059 - Step 4: Simplify right side
7,096,214x = 123,633,473,045,481 - Step 5: Solve for x
x = 123,633,473,045,481/7,096,214 - Step 6: Final answer
x = 17,422,455.56
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.