Finding the Third Proportional to 453,054,903,226 and 981,518,170,204
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Solution
The third proportional to 453,054,903,226 and 981,518,170,204 is: 2,126,404,353,160.79
Step by Step Solution
- Step 1: Write the proportion equation
453,054,903,226 : 981,518,170,204 = 981,518,170,204 : x - Step 2: Convert to fraction form
453,054,903,226/981,518,170,204 = 981,518,170,204/x - Step 3: Cross multiply
453,054,903,226x = 981,518,170,204 × 981,518,170,204 - Step 4: Simplify right side
453,054,903,226x = 963,377,918,440,608,247,054,336 - Step 5: Solve for x
x = 963,377,918,440,608,247,054,336/453,054,903,226 - Step 6: Final answer
x = 2,126,404,353,160.79
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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.