Finding the Third Proportional to 295,744,192 and 659,489,408
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Solution
The third proportional to 295,744,192 and 659,489,408 is: 1,470,616,468.65
Step by Step Solution
- Step 1: Write the proportion equation
295,744,192 : 659,489,408 = 659,489,408 : x - Step 2: Convert to fraction form
295,744,192/659,489,408 = 659,489,408/x - Step 3: Cross multiply
295,744,192x = 659,489,408 × 659,489,408 - Step 4: Simplify right side
295,744,192x = 434,926,279,264,190,464 - Step 5: Solve for x
x = 434,926,279,264,190,464/295,744,192 - Step 6: Final answer
x = 1,470,616,468.65
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These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.