Finding the Third Proportional to 350,064 and 524,988
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Solution
The third proportional to 350,064 and 524,988 is: 787,320.03
Step by Step Solution
- Step 1: Write the proportion equation
350,064 : 524,988 = 524,988 : x - Step 2: Convert to fraction form
350,064/524,988 = 524,988/x - Step 3: Cross multiply
350,064x = 524,988 × 524,988 - Step 4: Simplify right side
350,064x = 275,612,400,144 - Step 5: Solve for x
x = 275,612,400,144/350,064 - Step 6: Final answer
x = 787,320.03
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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.