Finding the Third Proportional to 32,398 and 49,274
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Solution
The third proportional to 32,398 and 49,274 is: 74,940.65
Step by Step Solution
- Step 1: Write the proportion equation
32,398 : 49,274 = 49,274 : x - Step 2: Convert to fraction form
32,398/49,274 = 49,274/x - Step 3: Cross multiply
32,398x = 49,274 × 49,274 - Step 4: Simplify right side
32,398x = 2,427,927,076 - Step 5: Solve for x
x = 2,427,927,076/32,398 - Step 6: Final answer
x = 74,940.65
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.