Finding the Third Proportional to 374,959.13 and 565,747.88
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Solution
The third proportional to 374,959.13 and 565,747.88 is: 853,614.80
Step by Step Solution
- Step 1: Write the proportion equation
374,959.13 : 565,747.88 = 565,747.88 : x - Step 2: Convert to fraction form
374,959.13/565,747.88 = 565,747.88/x - Step 3: Cross multiply
374,959.13x = 565,747.88 × 565,747.88 - Step 4: Simplify right side
374,959.13x = 320,070,658,067.02 - Step 5: Solve for x
x = 320,070,658,067.02/374,959.13 - Step 6: Final answer
x = 853,614.80
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.