Finding the Third Proportional to 886,104 and 1,943,766
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Solution
The third proportional to 886,104 and 1,943,766 is: 4,263,863.23
Step by Step Solution
- Step 1: Write the proportion equation
886,104 : 1,943,766 = 1,943,766 : x - Step 2: Convert to fraction form
886,104/1,943,766 = 1,943,766/x - Step 3: Cross multiply
886,104x = 1,943,766 × 1,943,766 - Step 4: Simplify right side
886,104x = 3,778,226,262,756 - Step 5: Solve for x
x = 3,778,226,262,756/886,104 - Step 6: Final answer
x = 4,263,863.23
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.