Finding the Third Proportional to 6,203,920.99 and 13,632,425.30
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Solution
The third proportional to 6,203,920.99 and 13,632,425.30 is: 29,955,736.01
Step by Step Solution
- Step 1: Write the proportion equation
6,203,920.99 : 13,632,425.30 = 13,632,425.30 : x - Step 2: Convert to fraction form
6,203,920.99/13,632,425.30 = 13,632,425.30/x - Step 3: Cross multiply
6,203,920.99x = 13,632,425.30 × 13,632,425.30 - Step 4: Simplify right side
6,203,920.99x = 185,843,019,474,877.44 - Step 5: Solve for x
x = 185,843,019,474,877.44/6,203,920.99 - Step 6: Final answer
x = 29,955,736.01
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.