Finding the Third Proportional to 183,525.75 and 269,223.75
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Solution
The third proportional to 183,525.75 and 269,223.75 is: 394,938.74
Step by Step Solution
- Step 1: Write the proportion equation
183,525.75 : 269,223.75 = 269,223.75 : x - Step 2: Convert to fraction form
183,525.75/269,223.75 = 269,223.75/x - Step 3: Cross multiply
183,525.75x = 269,223.75 × 269,223.75 - Step 4: Simplify right side
183,525.75x = 72,481,427,564.06 - Step 5: Solve for x
x = 72,481,427,564.06/183,525.75 - Step 6: Final answer
x = 394,938.74
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.