Finding the Third Proportional to 28,885.50 and 32,877
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Solution
The third proportional to 28,885.50 and 32,877 is: 37,420.06
Step by Step Solution
- Step 1: Write the proportion equation
28,885.50 : 32,877 = 32,877 : x - Step 2: Convert to fraction form
28,885.50/32,877 = 32,877/x - Step 3: Cross multiply
28,885.50x = 32,877 × 32,877 - Step 4: Simplify right side
28,885.50x = 1,080,897,129 - Step 5: Solve for x
x = 1,080,897,129/28,885.50 - Step 6: Final answer
x = 37,420.06
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These problems maintain the same ratio (1.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.