Finding the Third Proportional to 450,741.75 and 701,961.75
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Solution
The third proportional to 450,741.75 and 701,961.75 is: 1,093,198.71
Step by Step Solution
- Step 1: Write the proportion equation
450,741.75 : 701,961.75 = 701,961.75 : x - Step 2: Convert to fraction form
450,741.75/701,961.75 = 701,961.75/x - Step 3: Cross multiply
450,741.75x = 701,961.75 × 701,961.75 - Step 4: Simplify right side
450,741.75x = 492,750,298,463.06 - Step 5: Solve for x
x = 492,750,298,463.06/450,741.75 - Step 6: Final answer
x = 1,093,198.71
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.