Finding the Third Proportional to 232,030 and 506,672
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Solution
The third proportional to 232,030 and 506,672 is: 1,106,393.64
Step by Step Solution
- Step 1: Write the proportion equation
232,030 : 506,672 = 506,672 : x - Step 2: Convert to fraction form
232,030/506,672 = 506,672/x - Step 3: Cross multiply
232,030x = 506,672 × 506,672 - Step 4: Simplify right side
232,030x = 256,716,515,584 - Step 5: Solve for x
x = 256,716,515,584/232,030 - Step 6: Final answer
x = 1,106,393.64
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.