Finding the Third Proportional to 453,037,671 and 699,584,808
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Solution
The third proportional to 453,037,671 and 699,584,808 is: 1,080,305,093.62
Step by Step Solution
- Step 1: Write the proportion equation
453,037,671 : 699,584,808 = 699,584,808 : x - Step 2: Convert to fraction form
453,037,671/699,584,808 = 699,584,808/x - Step 3: Cross multiply
453,037,671x = 699,584,808 × 699,584,808 - Step 4: Simplify right side
453,037,671x = 489,418,903,584,396,864 - Step 5: Solve for x
x = 489,418,903,584,396,864/453,037,671 - Step 6: Final answer
x = 1,080,305,093.62
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.