Finding the Third Proportional to 115,086,512 and 246,588,644
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Solution
The third proportional to 115,086,512 and 246,588,644 is: 528,350,006.38
Step by Step Solution
- Step 1: Write the proportion equation
115,086,512 : 246,588,644 = 246,588,644 : x - Step 2: Convert to fraction form
115,086,512/246,588,644 = 246,588,644/x - Step 3: Cross multiply
115,086,512x = 246,588,644 × 246,588,644 - Step 4: Simplify right side
115,086,512x = 60,805,959,349,758,736 - Step 5: Solve for x
x = 60,805,959,349,758,736/115,086,512 - Step 6: Final answer
x = 528,350,006.38
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.