Finding the Third Proportional to 110,585.88 and 235,654.95
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Solution
The third proportional to 110,585.88 and 235,654.95 is: 502,173.08
Step by Step Solution
- Step 1: Write the proportion equation
110,585.88 : 235,654.95 = 235,654.95 : x - Step 2: Convert to fraction form
110,585.88/235,654.95 = 235,654.95/x - Step 3: Cross multiply
110,585.88x = 235,654.95 × 235,654.95 - Step 4: Simplify right side
110,585.88x = 55,533,253,250.24 - Step 5: Solve for x
x = 55,533,253,250.24/110,585.88 - Step 6: Final answer
x = 502,173.08
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.