Finding the Third Proportional to 6,656,576 and 14,373,844
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Solution
The third proportional to 6,656,576 and 14,373,844 is: 31,038,087.95
Step by Step Solution
- Step 1: Write the proportion equation
6,656,576 : 14,373,844 = 14,373,844 : x - Step 2: Convert to fraction form
6,656,576/14,373,844 = 14,373,844/x - Step 3: Cross multiply
6,656,576x = 14,373,844 × 14,373,844 - Step 4: Simplify right side
6,656,576x = 206,607,391,336,336 - Step 5: Solve for x
x = 206,607,391,336,336/6,656,576 - Step 6: Final answer
x = 31,038,087.95
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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.