Finding the Third Proportional to 32,634,646 and 48,951,989
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Solution
The third proportional to 32,634,646 and 48,951,989 is: 73,428,013.50
Step by Step Solution
- Step 1: Write the proportion equation
32,634,646 : 48,951,989 = 48,951,989 : x - Step 2: Convert to fraction form
32,634,646/48,951,989 = 48,951,989/x - Step 3: Cross multiply
32,634,646x = 48,951,989 × 48,951,989 - Step 4: Simplify right side
32,634,646x = 2,396,297,227,056,121 - Step 5: Solve for x
x = 2,396,297,227,056,121/32,634,646 - Step 6: Final answer
x = 73,428,013.50
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.