Finding the Third Proportional to 973,747 and 2,103,014
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Solution
The third proportional to 973,747 and 2,103,014 is: 4,541,906.56
Step by Step Solution
- Step 1: Write the proportion equation
973,747 : 2,103,014 = 2,103,014 : x - Step 2: Convert to fraction form
973,747/2,103,014 = 2,103,014/x - Step 3: Cross multiply
973,747x = 2,103,014 × 2,103,014 - Step 4: Simplify right side
973,747x = 4,422,667,884,196 - Step 5: Solve for x
x = 4,422,667,884,196/973,747 - Step 6: Final answer
x = 4,541,906.56
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.