Finding the Third Proportional to 54,061,714 and 111,955,922
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Solution
The third proportional to 54,061,714 and 111,955,922 is: 231,848,521.69
Step by Step Solution
- Step 1: Write the proportion equation
54,061,714 : 111,955,922 = 111,955,922 : x - Step 2: Convert to fraction form
54,061,714/111,955,922 = 111,955,922/x - Step 3: Cross multiply
54,061,714x = 111,955,922 × 111,955,922 - Step 4: Simplify right side
54,061,714x = 12,534,128,470,870,084 - Step 5: Solve for x
x = 12,534,128,470,870,084/54,061,714 - Step 6: Final answer
x = 231,848,521.69
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.