Finding the Third Proportional to 2,701,491.75 and 3,790,207.69
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Solution
The third proportional to 2,701,491.75 and 3,790,207.69 is: 5,317,682.10
Step by Step Solution
- Step 1: Write the proportion equation
2,701,491.75 : 3,790,207.69 = 3,790,207.69 : x - Step 2: Convert to fraction form
2,701,491.75/3,790,207.69 = 3,790,207.69/x - Step 3: Cross multiply
2,701,491.75x = 3,790,207.69 × 3,790,207.69 - Step 4: Simplify right side
2,701,491.75x = 14,365,674,314,384.10 - Step 5: Solve for x
x = 14,365,674,314,384.10/2,701,491.75 - Step 6: Final answer
x = 5,317,682.10
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.