Finding the Third Proportional to 519,504 and 779,274
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Solution
The third proportional to 519,504 and 779,274 is: 1,168,938.00
Step by Step Solution
- Step 1: Write the proportion equation
519,504 : 779,274 = 779,274 : x - Step 2: Convert to fraction form
519,504/779,274 = 779,274/x - Step 3: Cross multiply
519,504x = 779,274 × 779,274 - Step 4: Simplify right side
519,504x = 607,267,967,076 - Step 5: Solve for x
x = 607,267,967,076/519,504 - Step 6: Final answer
x = 1,168,938.00
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.