Finding the Third Proportional to 54,358.97 and 110,247.12
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Solution
The third proportional to 54,358.97 and 110,247.12 is: 223,595.61
Step by Step Solution
- Step 1: Write the proportion equation
54,358.97 : 110,247.12 = 110,247.12 : x - Step 2: Convert to fraction form
54,358.97/110,247.12 = 110,247.12/x - Step 3: Cross multiply
54,358.97x = 110,247.12 × 110,247.12 - Step 4: Simplify right side
54,358.97x = 12,154,426,848.15 - Step 5: Solve for x
x = 12,154,426,848.15/54,358.97 - Step 6: Final answer
x = 223,595.61
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.