Finding the Third Proportional to 592,056 and 1,278,824
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Solution
The third proportional to 592,056 and 1,278,824 is: 2,762,223.21
Step by Step Solution
- Step 1: Write the proportion equation
592,056 : 1,278,824 = 1,278,824 : x - Step 2: Convert to fraction form
592,056/1,278,824 = 1,278,824/x - Step 3: Cross multiply
592,056x = 1,278,824 × 1,278,824 - Step 4: Simplify right side
592,056x = 1,635,390,822,976 - Step 5: Solve for x
x = 1,635,390,822,976/592,056 - Step 6: Final answer
x = 2,762,223.21
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.