Finding the Third Proportional to 8,225,724 and 13,135,625
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Solution
The third proportional to 8,225,724 and 13,135,625 is: 20,976,225.82
Step by Step Solution
- Step 1: Write the proportion equation
8,225,724 : 13,135,625 = 13,135,625 : x - Step 2: Convert to fraction form
8,225,724/13,135,625 = 13,135,625/x - Step 3: Cross multiply
8,225,724x = 13,135,625 × 13,135,625 - Step 4: Simplify right side
8,225,724x = 172,544,644,140,625 - Step 5: Solve for x
x = 172,544,644,140,625/8,225,724 - Step 6: Final answer
x = 20,976,225.82
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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.