Finding the Third Proportional to 4,190,497 and 6,207,195
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Solution
The third proportional to 4,190,497 and 6,207,195 is: 9,194,439.17
Step by Step Solution
- Step 1: Write the proportion equation
4,190,497 : 6,207,195 = 6,207,195 : x - Step 2: Convert to fraction form
4,190,497/6,207,195 = 6,207,195/x - Step 3: Cross multiply
4,190,497x = 6,207,195 × 6,207,195 - Step 4: Simplify right side
4,190,497x = 38,529,269,768,025 - Step 5: Solve for x
x = 38,529,269,768,025/4,190,497 - Step 6: Final answer
x = 9,194,439.17
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.