Finding the Third Proportional to 7,583,568 and 16,230,019
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Solution
The third proportional to 7,583,568 and 16,230,019 is: 34,734,773.49
Step by Step Solution
- Step 1: Write the proportion equation
7,583,568 : 16,230,019 = 16,230,019 : x - Step 2: Convert to fraction form
7,583,568/16,230,019 = 16,230,019/x - Step 3: Cross multiply
7,583,568x = 16,230,019 × 16,230,019 - Step 4: Simplify right side
7,583,568x = 263,413,516,740,361 - Step 5: Solve for x
x = 263,413,516,740,361/7,583,568 - Step 6: Final answer
x = 34,734,773.49
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.