Finding the Third Proportional to 193,114.13 and 295,417.13
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Solution
The third proportional to 193,114.13 and 295,417.13 is: 451,915.56
Step by Step Solution
- Step 1: Write the proportion equation
193,114.13 : 295,417.13 = 295,417.13 : x - Step 2: Convert to fraction form
193,114.13/295,417.13 = 295,417.13/x - Step 3: Cross multiply
193,114.13x = 295,417.13 × 295,417.13 - Step 4: Simplify right side
193,114.13x = 87,271,277,743.27 - Step 5: Solve for x
x = 87,271,277,743.27/193,114.13 - Step 6: Final answer
x = 451,915.56
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.