Finding the Third Proportional to 3,595,490.91 and 7,724,609.81
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Solution
The third proportional to 3,595,490.91 and 7,724,609.81 is: 16,595,674.50
Step by Step Solution
- Step 1: Write the proportion equation
3,595,490.91 : 7,724,609.81 = 7,724,609.81 : x - Step 2: Convert to fraction form
3,595,490.91/7,724,609.81 = 7,724,609.81/x - Step 3: Cross multiply
3,595,490.91x = 7,724,609.81 × 7,724,609.81 - Step 4: Simplify right side
3,595,490.91x = 59,669,596,755,371.28 - Step 5: Solve for x
x = 59,669,596,755,371.28/3,595,490.91 - Step 6: Final answer
x = 16,595,674.50
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.