Finding the Third Proportional to 982,822 and 1,441,562
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Solution
The third proportional to 982,822 and 1,441,562 is: 2,114,422.55
Step by Step Solution
- Step 1: Write the proportion equation
982,822 : 1,441,562 = 1,441,562 : x - Step 2: Convert to fraction form
982,822/1,441,562 = 1,441,562/x - Step 3: Cross multiply
982,822x = 1,441,562 × 1,441,562 - Step 4: Simplify right side
982,822x = 2,078,100,999,844 - Step 5: Solve for x
x = 2,078,100,999,844/982,822 - Step 6: Final answer
x = 2,114,422.55
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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.