Finding the Third Proportional to 2,497,134.38 and 5,480,322.75
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Solution
The third proportional to 2,497,134.38 and 5,480,322.75 is: 12,027,361.34
Step by Step Solution
- Step 1: Write the proportion equation
2,497,134.38 : 5,480,322.75 = 5,480,322.75 : x - Step 2: Convert to fraction form
2,497,134.38/5,480,322.75 = 5,480,322.75/x - Step 3: Cross multiply
2,497,134.38x = 5,480,322.75 × 5,480,322.75 - Step 4: Simplify right side
2,497,134.38x = 30,033,937,444,167.56 - Step 5: Solve for x
x = 30,033,937,444,167.56/2,497,134.38 - Step 6: Final answer
x = 12,027,361.34
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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.