Finding the Third Proportional to 598,361.63 and 1,296,414
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Solution
The third proportional to 598,361.63 and 1,296,414 is: 2,808,818.60
Step by Step Solution
- Step 1: Write the proportion equation
598,361.63 : 1,296,414 = 1,296,414 : x - Step 2: Convert to fraction form
598,361.63/1,296,414 = 1,296,414/x - Step 3: Cross multiply
598,361.63x = 1,296,414 × 1,296,414 - Step 4: Simplify right side
598,361.63x = 1,680,689,259,396 - Step 5: Solve for x
x = 1,680,689,259,396/598,361.63 - Step 6: Final answer
x = 2,808,818.60
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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.