Finding the Third Proportional to 36,564 and 76,002
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Solution
The third proportional to 36,564 and 76,002 is: 157,977.90
Step by Step Solution
- Step 1: Write the proportion equation
36,564 : 76,002 = 76,002 : x - Step 2: Convert to fraction form
36,564/76,002 = 76,002/x - Step 3: Cross multiply
36,564x = 76,002 × 76,002 - Step 4: Simplify right side
36,564x = 5,776,304,004 - Step 5: Solve for x
x = 5,776,304,004/36,564 - Step 6: Final answer
x = 157,977.90
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.