Finding the Third Proportional to 483,028 and 1,061,670
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Solution
The third proportional to 483,028 and 1,061,670 is: 2,333,494.52
Step by Step Solution
- Step 1: Write the proportion equation
483,028 : 1,061,670 = 1,061,670 : x - Step 2: Convert to fraction form
483,028/1,061,670 = 1,061,670/x - Step 3: Cross multiply
483,028x = 1,061,670 × 1,061,670 - Step 4: Simplify right side
483,028x = 1,127,143,188,900 - Step 5: Solve for x
x = 1,127,143,188,900/483,028 - Step 6: Final answer
x = 2,333,494.52
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.