Finding the Third Proportional to 444,453.75 and 706,046.63
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Solution
The third proportional to 444,453.75 and 706,046.63 is: 1,121,605.65
Step by Step Solution
- Step 1: Write the proportion equation
444,453.75 : 706,046.63 = 706,046.63 : x - Step 2: Convert to fraction form
444,453.75/706,046.63 = 706,046.63/x - Step 3: Cross multiply
444,453.75x = 706,046.63 × 706,046.63 - Step 4: Simplify right side
444,453.75x = 498,501,836,673.89 - Step 5: Solve for x
x = 498,501,836,673.89/444,453.75 - Step 6: Final answer
x = 1,121,605.65
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.