Finding the Third Proportional to 956,544 and 1,429,704
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Solution
The third proportional to 956,544 and 1,429,704 is: 2,136,915.32
Step by Step Solution
- Step 1: Write the proportion equation
956,544 : 1,429,704 = 1,429,704 : x - Step 2: Convert to fraction form
956,544/1,429,704 = 1,429,704/x - Step 3: Cross multiply
956,544x = 1,429,704 × 1,429,704 - Step 4: Simplify right side
956,544x = 2,044,053,527,616 - Step 5: Solve for x
x = 2,044,053,527,616/956,544 - Step 6: Final answer
x = 2,136,915.32
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.