Finding the Third Proportional to 93,444 and 202,440
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Solution
The third proportional to 93,444 and 202,440 is: 438,572.34
Step by Step Solution
- Step 1: Write the proportion equation
93,444 : 202,440 = 202,440 : x - Step 2: Convert to fraction form
93,444/202,440 = 202,440/x - Step 3: Cross multiply
93,444x = 202,440 × 202,440 - Step 4: Simplify right side
93,444x = 40,981,953,600 - Step 5: Solve for x
x = 40,981,953,600/93,444 - Step 6: Final answer
x = 438,572.34
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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.