Finding the Third Proportional to 94,042.41 and 203,423.77
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Solution
The third proportional to 94,042.41 and 203,423.77 is: 440,027.32
Step by Step Solution
- Step 1: Write the proportion equation
94,042.41 : 203,423.77 = 203,423.77 : x - Step 2: Convert to fraction form
94,042.41/203,423.77 = 203,423.77/x - Step 3: Cross multiply
94,042.41x = 203,423.77 × 203,423.77 - Step 4: Simplify right side
94,042.41x = 41,381,228,421.05 - Step 5: Solve for x
x = 41,381,228,421.05/94,042.41 - Step 6: Final answer
x = 440,027.32
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.