Finding the Third Proportional to 1,741,267.13 and 2,690,673.19
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Solution
The third proportional to 1,741,267.13 and 2,690,673.19 is: 4,157,732.09
Step by Step Solution
- Step 1: Write the proportion equation
1,741,267.13 : 2,690,673.19 = 2,690,673.19 : x - Step 2: Convert to fraction form
1,741,267.13/2,690,673.19 = 2,690,673.19/x - Step 3: Cross multiply
1,741,267.13x = 2,690,673.19 × 2,690,673.19 - Step 4: Simplify right side
1,741,267.13x = 7,239,722,201,931.41 - Step 5: Solve for x
x = 7,239,722,201,931.41/1,741,267.13 - Step 6: Final answer
x = 4,157,732.09
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.