Finding the Third Proportional to 510,337.97 and 769,608.84
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Solution
The third proportional to 510,337.97 and 769,608.84 is: 1,160,599.07
Step by Step Solution
- Step 1: Write the proportion equation
510,337.97 : 769,608.84 = 769,608.84 : x - Step 2: Convert to fraction form
510,337.97/769,608.84 = 769,608.84/x - Step 3: Cross multiply
510,337.97x = 769,608.84 × 769,608.84 - Step 4: Simplify right side
510,337.97x = 592,297,772,378.21 - Step 5: Solve for x
x = 592,297,772,378.21/510,337.97 - Step 6: Final answer
x = 1,160,599.07
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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.