Finding the Third Proportional to 970,666 and 1,469,576
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Solution
The third proportional to 970,666 and 1,469,576 is: 2,224,919.41
Step by Step Solution
- Step 1: Write the proportion equation
970,666 : 1,469,576 = 1,469,576 : x - Step 2: Convert to fraction form
970,666/1,469,576 = 1,469,576/x - Step 3: Cross multiply
970,666x = 1,469,576 × 1,469,576 - Step 4: Simplify right side
970,666x = 2,159,653,619,776 - Step 5: Solve for x
x = 2,159,653,619,776/970,666 - Step 6: Final answer
x = 2,224,919.41
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.