Finding the Third Proportional to 94,587.75 and 203,117.63
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Solution
The third proportional to 94,587.75 and 203,117.63 is: 436,174.55
Step by Step Solution
- Step 1: Write the proportion equation
94,587.75 : 203,117.63 = 203,117.63 : x - Step 2: Convert to fraction form
94,587.75/203,117.63 = 203,117.63/x - Step 3: Cross multiply
94,587.75x = 203,117.63 × 203,117.63 - Step 4: Simplify right side
94,587.75x = 41,256,769,585.64 - Step 5: Solve for x
x = 41,256,769,585.64/94,587.75 - Step 6: Final answer
x = 436,174.55
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.