Finding the Third Proportional to 933,471.84 and 1,408,793.77
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Solution
The third proportional to 933,471.84 and 1,408,793.77 is: 2,126,148.62
Step by Step Solution
- Step 1: Write the proportion equation
933,471.84 : 1,408,793.77 = 1,408,793.77 : x - Step 2: Convert to fraction form
933,471.84/1,408,793.77 = 1,408,793.77/x - Step 3: Cross multiply
933,471.84x = 1,408,793.77 × 1,408,793.77 - Step 4: Simplify right side
933,471.84x = 1,984,699,874,063.87 - Step 5: Solve for x
x = 1,984,699,874,063.87/933,471.84 - Step 6: Final answer
x = 2,126,148.62
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.