Finding the Third Proportional to 18,299,640 and 24,396,756
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Solution
The third proportional to 18,299,640 and 24,396,756 is: 32,525,323.08
Step by Step Solution
- Step 1: Write the proportion equation
18,299,640 : 24,396,756 = 24,396,756 : x - Step 2: Convert to fraction form
18,299,640/24,396,756 = 24,396,756/x - Step 3: Cross multiply
18,299,640x = 24,396,756 × 24,396,756 - Step 4: Simplify right side
18,299,640x = 595,201,703,323,536 - Step 5: Solve for x
x = 595,201,703,323,536/18,299,640 - Step 6: Final answer
x = 32,525,323.08
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Why These Related Problems?
These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.