Finding the Third Proportional to 35,984 and 49,392
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Solution
The third proportional to 35,984 and 49,392 is: 67,795.96
Step by Step Solution
- Step 1: Write the proportion equation
35,984 : 49,392 = 49,392 : x - Step 2: Convert to fraction form
35,984/49,392 = 49,392/x - Step 3: Cross multiply
35,984x = 49,392 × 49,392 - Step 4: Simplify right side
35,984x = 2,439,569,664 - Step 5: Solve for x
x = 2,439,569,664/35,984 - Step 6: Final answer
x = 67,795.96
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Why These Related Problems?
These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.