Finding the Third Proportional to 444,282.75 and 670,350.75
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Solution
The third proportional to 444,282.75 and 670,350.75 is: 1,011,450.77
Step by Step Solution
- Step 1: Write the proportion equation
444,282.75 : 670,350.75 = 670,350.75 : x - Step 2: Convert to fraction form
444,282.75/670,350.75 = 670,350.75/x - Step 3: Cross multiply
444,282.75x = 670,350.75 × 670,350.75 - Step 4: Simplify right side
444,282.75x = 449,370,128,025.56 - Step 5: Solve for x
x = 449,370,128,025.56/444,282.75 - Step 6: Final answer
x = 1,011,450.77
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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.