Finding the Third Proportional to 20,226.09 and 44,340.19
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Solution
The third proportional to 20,226.09 and 44,340.19 is: 97,203.75
Step by Step Solution
- Step 1: Write the proportion equation
20,226.09 : 44,340.19 = 44,340.19 : x - Step 2: Convert to fraction form
20,226.09/44,340.19 = 44,340.19/x - Step 3: Cross multiply
20,226.09x = 44,340.19 × 44,340.19 - Step 4: Simplify right side
20,226.09x = 1,966,052,227.54 - Step 5: Solve for x
x = 1,966,052,227.54/20,226.09 - Step 6: Final answer
x = 97,203.75
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.