Finding the Third Proportional to 940,933.50 and 2,037,387
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Solution
The third proportional to 940,933.50 and 2,037,387 is: 4,411,518.76
Step by Step Solution
- Step 1: Write the proportion equation
940,933.50 : 2,037,387 = 2,037,387 : x - Step 2: Convert to fraction form
940,933.50/2,037,387 = 2,037,387/x - Step 3: Cross multiply
940,933.50x = 2,037,387 × 2,037,387 - Step 4: Simplify right side
940,933.50x = 4,150,945,787,769 - Step 5: Solve for x
x = 4,150,945,787,769/940,933.50 - Step 6: Final answer
x = 4,411,518.76
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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.