Finding the Third Proportional to 548,240 and 799,024
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Solution
The third proportional to 548,240 and 799,024 is: 1,164,525.30
Step by Step Solution
- Step 1: Write the proportion equation
548,240 : 799,024 = 799,024 : x - Step 2: Convert to fraction form
548,240/799,024 = 799,024/x - Step 3: Cross multiply
548,240x = 799,024 × 799,024 - Step 4: Simplify right side
548,240x = 638,439,352,576 - Step 5: Solve for x
x = 638,439,352,576/548,240 - Step 6: Final answer
x = 1,164,525.30
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.