Finding the Third Proportional to 294,448 and 467,000
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Solution
The third proportional to 294,448 and 467,000 is: 740,670.68
Step by Step Solution
- Step 1: Write the proportion equation
294,448 : 467,000 = 467,000 : x - Step 2: Convert to fraction form
294,448/467,000 = 467,000/x - Step 3: Cross multiply
294,448x = 467,000 × 467,000 - Step 4: Simplify right side
294,448x = 218,089,000,000 - Step 5: Solve for x
x = 218,089,000,000/294,448 - Step 6: Final answer
x = 740,670.68
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.