Finding the Third Proportional to 754,596 and 1,141,614
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Solution
The third proportional to 754,596 and 1,141,614 is: 1,727,126.20
Step by Step Solution
- Step 1: Write the proportion equation
754,596 : 1,141,614 = 1,141,614 : x - Step 2: Convert to fraction form
754,596/1,141,614 = 1,141,614/x - Step 3: Cross multiply
754,596x = 1,141,614 × 1,141,614 - Step 4: Simplify right side
754,596x = 1,303,282,524,996 - Step 5: Solve for x
x = 1,303,282,524,996/754,596 - Step 6: Final answer
x = 1,727,126.20
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.