Finding the Third Proportional to 124,936.75 and 273,173.75
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Solution
The third proportional to 124,936.75 and 273,173.75 is: 597,293.41
Step by Step Solution
- Step 1: Write the proportion equation
124,936.75 : 273,173.75 = 273,173.75 : x - Step 2: Convert to fraction form
124,936.75/273,173.75 = 273,173.75/x - Step 3: Cross multiply
124,936.75x = 273,173.75 × 273,173.75 - Step 4: Simplify right side
124,936.75x = 74,623,897,689.06 - Step 5: Solve for x
x = 74,623,897,689.06/124,936.75 - Step 6: Final answer
x = 597,293.41
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.