Finding the Third Proportional to 347,052.75 and 703,764.75
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Solution
The third proportional to 347,052.75 and 703,764.75 is: 1,427,116.84
Step by Step Solution
- Step 1: Write the proportion equation
347,052.75 : 703,764.75 = 703,764.75 : x - Step 2: Convert to fraction form
347,052.75/703,764.75 = 703,764.75/x - Step 3: Cross multiply
347,052.75x = 703,764.75 × 703,764.75 - Step 4: Simplify right side
347,052.75x = 495,284,823,342.56 - Step 5: Solve for x
x = 495,284,823,342.56/347,052.75 - Step 6: Final answer
x = 1,427,116.84
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These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.