Finding the Third Proportional to 225,102.75 and 531,363.75
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Solution
The third proportional to 225,102.75 and 531,363.75 is: 1,254,304.69
Step by Step Solution
- Step 1: Write the proportion equation
225,102.75 : 531,363.75 = 531,363.75 : x - Step 2: Convert to fraction form
225,102.75/531,363.75 = 531,363.75/x - Step 3: Cross multiply
225,102.75x = 531,363.75 × 531,363.75 - Step 4: Simplify right side
225,102.75x = 282,347,434,814.06 - Step 5: Solve for x
x = 282,347,434,814.06/225,102.75 - Step 6: Final answer
x = 1,254,304.69
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.