Finding the Third Proportional to 541,446 and 793,701
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Solution
The third proportional to 541,446 and 793,701 is: 1,163,479.42
Step by Step Solution
- Step 1: Write the proportion equation
541,446 : 793,701 = 793,701 : x - Step 2: Convert to fraction form
541,446/793,701 = 793,701/x - Step 3: Cross multiply
541,446x = 793,701 × 793,701 - Step 4: Simplify right side
541,446x = 629,961,277,401 - Step 5: Solve for x
x = 629,961,277,401/541,446 - Step 6: Final answer
x = 1,163,479.42
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.