Finding the Third Proportional to 982,512 and 1,441,536
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Solution
The third proportional to 982,512 and 1,441,536 is: 2,115,013.39
Step by Step Solution
- Step 1: Write the proportion equation
982,512 : 1,441,536 = 1,441,536 : x - Step 2: Convert to fraction form
982,512/1,441,536 = 1,441,536/x - Step 3: Cross multiply
982,512x = 1,441,536 × 1,441,536 - Step 4: Simplify right side
982,512x = 2,078,026,039,296 - Step 5: Solve for x
x = 2,078,026,039,296/982,512 - Step 6: Final answer
x = 2,115,013.39
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.