Finding the Third Proportional to 481,532 and 1,037,064
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Solution
The third proportional to 481,532 and 1,037,064 is: 2,233,500.04
Step by Step Solution
- Step 1: Write the proportion equation
481,532 : 1,037,064 = 1,037,064 : x - Step 2: Convert to fraction form
481,532/1,037,064 = 1,037,064/x - Step 3: Cross multiply
481,532x = 1,037,064 × 1,037,064 - Step 4: Simplify right side
481,532x = 1,075,501,740,096 - Step 5: Solve for x
x = 1,075,501,740,096/481,532 - Step 6: Final answer
x = 2,233,500.04
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.