Finding the Third Proportional to 6,658,877 and 14,522,827
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Solution
The third proportional to 6,658,877 and 14,522,827 is: 31,673,884.96
Step by Step Solution
- Step 1: Write the proportion equation
6,658,877 : 14,522,827 = 14,522,827 : x - Step 2: Convert to fraction form
6,658,877/14,522,827 = 14,522,827/x - Step 3: Cross multiply
6,658,877x = 14,522,827 × 14,522,827 - Step 4: Simplify right side
6,658,877x = 210,912,504,071,929 - Step 5: Solve for x
x = 210,912,504,071,929/6,658,877 - Step 6: Final answer
x = 31,673,884.96
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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.