Finding the Third Proportional to 347,051.25 and 703,761.75
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Solution
The third proportional to 347,051.25 and 703,761.75 is: 1,427,110.84
Step by Step Solution
- Step 1: Write the proportion equation
347,051.25 : 703,761.75 = 703,761.75 : x - Step 2: Convert to fraction form
347,051.25/703,761.75 = 703,761.75/x - Step 3: Cross multiply
347,051.25x = 703,761.75 × 703,761.75 - Step 4: Simplify right side
347,051.25x = 495,280,600,763.06 - Step 5: Solve for x
x = 495,280,600,763.06/347,051.25 - Step 6: Final answer
x = 1,427,110.84
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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.