Finding the Third Proportional to 374,392.13 and 529,750.13
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Solution
The third proportional to 374,392.13 and 529,750.13 is: 749,575.58
Step by Step Solution
- Step 1: Write the proportion equation
374,392.13 : 529,750.13 = 529,750.13 : x - Step 2: Convert to fraction form
374,392.13/529,750.13 = 529,750.13/x - Step 3: Cross multiply
374,392.13x = 529,750.13 × 529,750.13 - Step 4: Simplify right side
374,392.13x = 280,635,194,937.52 - Step 5: Solve for x
x = 280,635,194,937.52/374,392.13 - Step 6: Final answer
x = 749,575.58
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.