Finding the Third Proportional to 541,454 and 793,713
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Solution
The third proportional to 541,454 and 793,713 is: 1,163,497.41
Step by Step Solution
- Step 1: Write the proportion equation
541,454 : 793,713 = 793,713 : x - Step 2: Convert to fraction form
541,454/793,713 = 793,713/x - Step 3: Cross multiply
541,454x = 793,713 × 793,713 - Step 4: Simplify right side
541,454x = 629,980,326,369 - Step 5: Solve for x
x = 629,980,326,369/541,454 - Step 6: Final answer
x = 1,163,497.41
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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.