Finding the Third Proportional to 234,471.38 and 363,291.75
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Solution
The third proportional to 234,471.38 and 363,291.75 is: 562,887.03
Step by Step Solution
- Step 1: Write the proportion equation
234,471.38 : 363,291.75 = 363,291.75 : x - Step 2: Convert to fraction form
234,471.38/363,291.75 = 363,291.75/x - Step 3: Cross multiply
234,471.38x = 363,291.75 × 363,291.75 - Step 4: Simplify right side
234,471.38x = 131,980,895,618.06 - Step 5: Solve for x
x = 131,980,895,618.06/234,471.38 - Step 6: Final answer
x = 562,887.03
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.