Finding the Third Proportional to 1,450,806.19 and 3,153,489.75
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Solution
The third proportional to 1,450,806.19 and 3,153,489.75 is: 6,854,463.19
Step by Step Solution
- Step 1: Write the proportion equation
1,450,806.19 : 3,153,489.75 = 3,153,489.75 : x - Step 2: Convert to fraction form
1,450,806.19/3,153,489.75 = 3,153,489.75/x - Step 3: Cross multiply
1,450,806.19x = 3,153,489.75 × 3,153,489.75 - Step 4: Simplify right side
1,450,806.19x = 9,944,497,603,355.06 - Step 5: Solve for x
x = 9,944,497,603,355.06/1,450,806.19 - Step 6: Final answer
x = 6,854,463.19
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.