Finding the Third Proportional to 397,599.75 and 883,365.75
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Solution
The third proportional to 397,599.75 and 883,365.75 is: 1,962,614.53
Step by Step Solution
- Step 1: Write the proportion equation
397,599.75 : 883,365.75 = 883,365.75 : x - Step 2: Convert to fraction form
397,599.75/883,365.75 = 883,365.75/x - Step 3: Cross multiply
397,599.75x = 883,365.75 × 883,365.75 - Step 4: Simplify right side
397,599.75x = 780,335,048,273.06 - Step 5: Solve for x
x = 780,335,048,273.06/397,599.75 - Step 6: Final answer
x = 1,962,614.53
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.