Finding the Third Proportional to 475,419 and 1,044,150
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Solution
The third proportional to 475,419 and 1,044,150 is: 2,293,238.64
Step by Step Solution
- Step 1: Write the proportion equation
475,419 : 1,044,150 = 1,044,150 : x - Step 2: Convert to fraction form
475,419/1,044,150 = 1,044,150/x - Step 3: Cross multiply
475,419x = 1,044,150 × 1,044,150 - Step 4: Simplify right side
475,419x = 1,090,249,222,500 - Step 5: Solve for x
x = 1,090,249,222,500/475,419 - Step 6: Final answer
x = 2,293,238.64
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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.