Finding the Third Proportional to 34,448 and 38,032
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Solution
The third proportional to 34,448 and 38,032 is: 41,988.88
Step by Step Solution
- Step 1: Write the proportion equation
34,448 : 38,032 = 38,032 : x - Step 2: Convert to fraction form
34,448/38,032 = 38,032/x - Step 3: Cross multiply
34,448x = 38,032 × 38,032 - Step 4: Simplify right side
34,448x = 1,446,433,024 - Step 5: Solve for x
x = 1,446,433,024/34,448 - Step 6: Final answer
x = 41,988.88
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These problems maintain the same ratio (1.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.