Finding the Third Proportional to 46,377,208 and 100,745,714
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Solution
The third proportional to 46,377,208 and 100,745,714 is: 218,851,011.67
Step by Step Solution
- Step 1: Write the proportion equation
46,377,208 : 100,745,714 = 100,745,714 : x - Step 2: Convert to fraction form
46,377,208/100,745,714 = 100,745,714/x - Step 3: Cross multiply
46,377,208x = 100,745,714 × 100,745,714 - Step 4: Simplify right side
46,377,208x = 10,149,698,889,369,796 - Step 5: Solve for x
x = 10,149,698,889,369,796/46,377,208 - Step 6: Final answer
x = 218,851,011.67
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.