Finding the Third Proportional to 5,393,576 and 11,587,576
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Solution
The third proportional to 5,393,576 and 11,587,576 is: 24,894,785.49
Step by Step Solution
- Step 1: Write the proportion equation
5,393,576 : 11,587,576 = 11,587,576 : x - Step 2: Convert to fraction form
5,393,576/11,587,576 = 11,587,576/x - Step 3: Cross multiply
5,393,576x = 11,587,576 × 11,587,576 - Step 4: Simplify right side
5,393,576x = 134,271,917,555,776 - Step 5: Solve for x
x = 134,271,917,555,776/5,393,576 - Step 6: Final answer
x = 24,894,785.49
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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.