Finding the Third Proportional to 248,295.38 and 531,582.75
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Solution
The third proportional to 248,295.38 and 531,582.75 is: 1,138,080.88
Step by Step Solution
- Step 1: Write the proportion equation
248,295.38 : 531,582.75 = 531,582.75 : x - Step 2: Convert to fraction form
248,295.38/531,582.75 = 531,582.75/x - Step 3: Cross multiply
248,295.38x = 531,582.75 × 531,582.75 - Step 4: Simplify right side
248,295.38x = 282,580,220,097.56 - Step 5: Solve for x
x = 282,580,220,097.56/248,295.38 - Step 6: Final answer
x = 1,138,080.88
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.