Finding the Third Proportional to 2,912,667 and 6,192,750
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Solution
The third proportional to 2,912,667 and 6,192,750 is: 13,166,679.39
Step by Step Solution
- Step 1: Write the proportion equation
2,912,667 : 6,192,750 = 6,192,750 : x - Step 2: Convert to fraction form
2,912,667/6,192,750 = 6,192,750/x - Step 3: Cross multiply
2,912,667x = 6,192,750 × 6,192,750 - Step 4: Simplify right side
2,912,667x = 38,350,152,562,500 - Step 5: Solve for x
x = 38,350,152,562,500/2,912,667 - Step 6: Final answer
x = 13,166,679.39
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.