Finding the Third Proportional to 2,796,525 and 4,318,418.81
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Solution
The third proportional to 2,796,525 and 4,318,418.81 is: 6,668,540.79
Step by Step Solution
- Step 1: Write the proportion equation
2,796,525 : 4,318,418.81 = 4,318,418.81 : x - Step 2: Convert to fraction form
2,796,525/4,318,418.81 = 4,318,418.81/x - Step 3: Cross multiply
2,796,525x = 4,318,418.81 × 4,318,418.81 - Step 4: Simplify right side
2,796,525x = 18,648,741,040,153.91 - Step 5: Solve for x
x = 18,648,741,040,153.91/2,796,525 - Step 6: Final answer
x = 6,668,540.79
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.