Finding the Third Proportional to 650,892 and 1,007,744
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Solution
The third proportional to 650,892 and 1,007,744 is: 1,560,240.36
Step by Step Solution
- Step 1: Write the proportion equation
650,892 : 1,007,744 = 1,007,744 : x - Step 2: Convert to fraction form
650,892/1,007,744 = 1,007,744/x - Step 3: Cross multiply
650,892x = 1,007,744 × 1,007,744 - Step 4: Simplify right side
650,892x = 1,015,547,969,536 - Step 5: Solve for x
x = 1,015,547,969,536/650,892 - Step 6: Final answer
x = 1,560,240.36
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.