Finding the Third Proportional to 38,753 and 83,704
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Solution
The third proportional to 38,753 and 83,704 is: 180,795.28
Step by Step Solution
- Step 1: Write the proportion equation
38,753 : 83,704 = 83,704 : x - Step 2: Convert to fraction form
38,753/83,704 = 83,704/x - Step 3: Cross multiply
38,753x = 83,704 × 83,704 - Step 4: Simplify right side
38,753x = 7,006,359,616 - Step 5: Solve for x
x = 7,006,359,616/38,753 - Step 6: Final answer
x = 180,795.28
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.