Finding the Third Proportional to 176,558.63 and 248,743.13
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Solution
The third proportional to 176,558.63 and 248,743.13 is: 350,439.65
Step by Step Solution
- Step 1: Write the proportion equation
176,558.63 : 248,743.13 = 248,743.13 : x - Step 2: Convert to fraction form
176,558.63/248,743.13 = 248,743.13/x - Step 3: Cross multiply
176,558.63x = 248,743.13 × 248,743.13 - Step 4: Simplify right side
176,558.63x = 61,873,142,234.77 - Step 5: Solve for x
x = 61,873,142,234.77/176,558.63 - Step 6: Final answer
x = 350,439.65
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.