Finding the Third Proportional to 467,145 and 1,024,722
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Solution
The third proportional to 467,145 and 1,024,722 is: 2,247,814.23
Step by Step Solution
- Step 1: Write the proportion equation
467,145 : 1,024,722 = 1,024,722 : x - Step 2: Convert to fraction form
467,145/1,024,722 = 1,024,722/x - Step 3: Cross multiply
467,145x = 1,024,722 × 1,024,722 - Step 4: Simplify right side
467,145x = 1,050,055,177,284 - Step 5: Solve for x
x = 1,050,055,177,284/467,145 - Step 6: Final answer
x = 2,247,814.23
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.