Finding the Third Proportional to 739,464 and 1,591,014
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Solution
The third proportional to 739,464 and 1,591,014 is: 3,423,189.70
Step by Step Solution
- Step 1: Write the proportion equation
739,464 : 1,591,014 = 1,591,014 : x - Step 2: Convert to fraction form
739,464/1,591,014 = 1,591,014/x - Step 3: Cross multiply
739,464x = 1,591,014 × 1,591,014 - Step 4: Simplify right side
739,464x = 2,531,325,548,196 - Step 5: Solve for x
x = 2,531,325,548,196/739,464 - Step 6: Final answer
x = 3,423,189.70
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.