Finding the Third Proportional to 667,596 and 1,024,722
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Solution
The third proportional to 667,596 and 1,024,722 is: 1,572,890.16
Step by Step Solution
- Step 1: Write the proportion equation
667,596 : 1,024,722 = 1,024,722 : x - Step 2: Convert to fraction form
667,596/1,024,722 = 1,024,722/x - Step 3: Cross multiply
667,596x = 1,024,722 × 1,024,722 - Step 4: Simplify right side
667,596x = 1,050,055,177,284 - Step 5: Solve for x
x = 1,050,055,177,284/667,596 - Step 6: Final answer
x = 1,572,890.16
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.