Finding the Third Proportional to 33,477 and 44,428
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Solution
The third proportional to 33,477 and 44,428 is: 58,961.29
Step by Step Solution
- Step 1: Write the proportion equation
33,477 : 44,428 = 44,428 : x - Step 2: Convert to fraction form
33,477/44,428 = 44,428/x - Step 3: Cross multiply
33,477x = 44,428 × 44,428 - Step 4: Simplify right side
33,477x = 1,973,847,184 - Step 5: Solve for x
x = 1,973,847,184/33,477 - Step 6: Final answer
x = 58,961.29
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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.