Finding the Third Proportional to 415,793.25 and 893,700.84
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Solution
The third proportional to 415,793.25 and 893,700.84 is: 1,920,909.49
Step by Step Solution
- Step 1: Write the proportion equation
415,793.25 : 893,700.84 = 893,700.84 : x - Step 2: Convert to fraction form
415,793.25/893,700.84 = 893,700.84/x - Step 3: Cross multiply
415,793.25x = 893,700.84 × 893,700.84 - Step 4: Simplify right side
415,793.25x = 798,701,198,119.46 - Step 5: Solve for x
x = 798,701,198,119.46/415,793.25 - Step 6: Final answer
x = 1,920,909.49
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.