Finding the Third Proportional to 15,630,032 and 33,324,576
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Solution
The third proportional to 15,630,032 and 33,324,576 is: 71,050,869.61
Step by Step Solution
- Step 1: Write the proportion equation
15,630,032 : 33,324,576 = 33,324,576 : x - Step 2: Convert to fraction form
15,630,032/33,324,576 = 33,324,576/x - Step 3: Cross multiply
15,630,032x = 33,324,576 × 33,324,576 - Step 4: Simplify right side
15,630,032x = 1,110,527,365,579,776 - Step 5: Solve for x
x = 1,110,527,365,579,776/15,630,032 - Step 6: Final answer
x = 71,050,869.61
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.