Finding the Third Proportional to 590,484 and 940,023
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Solution
The third proportional to 590,484 and 940,023 is: 1,496,472.79
Step by Step Solution
- Step 1: Write the proportion equation
590,484 : 940,023 = 940,023 : x - Step 2: Convert to fraction form
590,484/940,023 = 940,023/x - Step 3: Cross multiply
590,484x = 940,023 × 940,023 - Step 4: Simplify right side
590,484x = 883,643,240,529 - Step 5: Solve for x
x = 883,643,240,529/590,484 - Step 6: Final answer
x = 1,496,472.79
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.