Finding the Third Proportional to 2,201,624 and 3,100,368
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Solution
The third proportional to 2,201,624 and 3,100,368 is: 4,365,996.07
Step by Step Solution
- Step 1: Write the proportion equation
2,201,624 : 3,100,368 = 3,100,368 : x - Step 2: Convert to fraction form
2,201,624/3,100,368 = 3,100,368/x - Step 3: Cross multiply
2,201,624x = 3,100,368 × 3,100,368 - Step 4: Simplify right side
2,201,624x = 9,612,281,735,424 - Step 5: Solve for x
x = 9,612,281,735,424/2,201,624 - Step 6: Final answer
x = 4,365,996.07
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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.