Finding the Third Proportional to 2,246,305.92 and 3,212,241.05
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Solution
The third proportional to 2,246,305.92 and 3,212,241.05 is: 4,593,538.41
Step by Step Solution
- Step 1: Write the proportion equation
2,246,305.92 : 3,212,241.05 = 3,212,241.05 : x - Step 2: Convert to fraction form
2,246,305.92/3,212,241.05 = 3,212,241.05/x - Step 3: Cross multiply
2,246,305.92x = 3,212,241.05 × 3,212,241.05 - Step 4: Simplify right side
2,246,305.92x = 10,318,492,543,228.60 - Step 5: Solve for x
x = 10,318,492,543,228.60/2,246,305.92 - Step 6: Final answer
x = 4,593,538.41
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.