Finding the Third Proportional to 92,196 and 201,147.75
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Solution
The third proportional to 92,196 and 201,147.75 is: 438,852.20
Step by Step Solution
- Step 1: Write the proportion equation
92,196 : 201,147.75 = 201,147.75 : x - Step 2: Convert to fraction form
92,196/201,147.75 = 201,147.75/x - Step 3: Cross multiply
92,196x = 201,147.75 × 201,147.75 - Step 4: Simplify right side
92,196x = 40,460,417,330.06 - Step 5: Solve for x
x = 40,460,417,330.06/92,196 - Step 6: Final answer
x = 438,852.20
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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.