Finding the Third Proportional to 12,031,676 and 25,981,022
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Solution
The third proportional to 12,031,676 and 25,981,022 is: 56,103,032.04
Step by Step Solution
- Step 1: Write the proportion equation
12,031,676 : 25,981,022 = 25,981,022 : x - Step 2: Convert to fraction form
12,031,676/25,981,022 = 25,981,022/x - Step 3: Cross multiply
12,031,676x = 25,981,022 × 25,981,022 - Step 4: Simplify right side
12,031,676x = 675,013,504,164,484 - Step 5: Solve for x
x = 675,013,504,164,484/12,031,676 - Step 6: Final answer
x = 56,103,032.04
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.