Finding the Third Proportional to 149,590.13 and 224,493.75
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Solution
The third proportional to 149,590.13 and 224,493.75 is: 336,903.55
Step by Step Solution
- Step 1: Write the proportion equation
149,590.13 : 224,493.75 = 224,493.75 : x - Step 2: Convert to fraction form
149,590.13/224,493.75 = 224,493.75/x - Step 3: Cross multiply
149,590.13x = 224,493.75 × 224,493.75 - Step 4: Simplify right side
149,590.13x = 50,397,443,789.06 - Step 5: Solve for x
x = 50,397,443,789.06/149,590.13 - Step 6: Final answer
x = 336,903.55
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.