Finding the Third Proportional to 981,425 and 1,477,050
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Solution
The third proportional to 981,425 and 1,477,050 is: 2,222,968.34
Step by Step Solution
- Step 1: Write the proportion equation
981,425 : 1,477,050 = 1,477,050 : x - Step 2: Convert to fraction form
981,425/1,477,050 = 1,477,050/x - Step 3: Cross multiply
981,425x = 1,477,050 × 1,477,050 - Step 4: Simplify right side
981,425x = 2,181,676,702,500 - Step 5: Solve for x
x = 2,181,676,702,500/981,425 - Step 6: Final answer
x = 2,222,968.34
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.