Finding the Third Proportional to 20,797,161.75 and 44,882,569.13
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Solution
The third proportional to 20,797,161.75 and 44,882,569.13 is: 96,861,535.02
Step by Step Solution
- Step 1: Write the proportion equation
20,797,161.75 : 44,882,569.13 = 44,882,569.13 : x - Step 2: Convert to fraction form
20,797,161.75/44,882,569.13 = 44,882,569.13/x - Step 3: Cross multiply
20,797,161.75x = 44,882,569.13 × 44,882,569.13 - Step 4: Simplify right side
20,797,161.75x = 2,014,445,011,260,403.25 - Step 5: Solve for x
x = 2,014,445,011,260,403.25/20,797,161.75 - Step 6: Final answer
x = 96,861,535.02
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.